Doping at the Olympic Games
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Competitors at the Olympic Games have used banned athletic performance-enhancing drugs.
History
[edit]The use of performance-enhancing tactics or more formally known as PEDs, and more broadly, the use of any external device to nefariously influence the outcome of a sporting event has been a part of the Olympics since its inception in Ancient Greece. One speculation as to why men were required to compete naked was to prevent the use of extra accoutrements and to keep women from competing in events specifically designed for men.[1] Athletes were also known to drink "magic" potions and eat exotic meats in the hopes of giving them an athletic edge on their competition.[2] If they were caught cheating, their likenesses were often engraved into stone and placed in a pathway that led to the Olympic stadium.[1] In the modern Olympic era, chemically enhancing one's performance has evolved into a sophisticated science, but in the early years of the Modern Olympic movement the use of performance-enhancing drugs was almost as crude as its ancient predecessors. For example, the winner of the marathon at the 1904 Games, Thomas Hicks, was given strychnine and brandy by his coach, even during the race.[3]
During the early 20th century, many Olympic athletes discovered ways to improve their athletic abilities by boosting testosterone. As their methods became more extreme, it became increasingly evident that the use of performance-enhancing drugs was not only a threat to the integrity of sport but could also have potentially fatal side effects on the athlete. The only Olympic death linked to athletic drug use occurred at the Rome Games of 1960. During the cycling road race, Danish cyclist Knud Enemark Jensen fell from his bicycle and later died. A coroner's inquiry found that he was under the influence of amphetamine, which had caused him to lose consciousness during the race.[4] Jensen's death exposed to the world how endemic drug use was among elite athletes.[5] By the mid-1960s, sports federations were starting to ban the use of performance-enhancing drugs, and the IOC followed suit in 1967.[6]
The first Olympic athlete to test positive for the use of performance-enhancing drugs was Hans-Gunnar Liljenwall, a Swedish pentathlete at the 1968 Summer Olympics, who lost his bronze medal for alcohol use,[7] "two beers" to steady his nerves.[8] Liljenwall was the only athlete to test positive for a banned substance at the 1968 Olympics, but as the technology and testing techniques improved, the number of athletes discovered to be chemically enhancing their performance increased as well.
The most systematic case of drug use for athletic achievement is that of the East German Olympic teams of the 1970s and 1980s. In 1990, documents were discovered that showed many East German female athletes, especially swimmers, had been administered anabolic steroids and other drugs by their coaches and trainers. Girls as young as eleven were started on the drug regimen without consent from their parents. American female swimmers, including Shirley Babashoff, accused the East Germans of using performance-enhancing drugs as early as the 1976 Summer Games.[9] Babashoff's comments were dismissed by the international and domestic media as sour grapes since Babashoff, a clear favorite to win multiple gold medals, won three silver medals – losing all three times to either of the two East Germans Kornelia Ender or Petra Thümer, and one gold medal in a relay. There was no suspicion of cheating on the part of the East German female swimmers even though their medal tally increased from four silvers and one bronze in 1972 to ten golds (out of a possible 12), six silvers, and one bronze in 1976. No clear evidence was discovered until after the fall of the Berlin Wall, when the aforementioned documents proved that East Germany had embarked on a state-sponsored drug regimen to dramatically improve their competitiveness at the Olympic Games and other international sporting events. Many of the East German authorities responsible for this program have been subsequently tried and found guilty of various crimes in the German penal system.[10][11]
The report, titled "Doping in Germany from 1950 to today", details how the West German government helped fund a wide-scale doping program. West Germany encouraged and covered up a culture of doping across many sports for decades.[12] Doping of West German athletes was prevalent at the Munich Games of 1972, and at the 1976 Montreal Olympics.[13]
According to British journalist Andrew Jennings, a KGB colonel stated that the agency's officers had posed as anti-doping authorities from the International Olympic Committee to undermine doping tests and that Soviet athletes were "rescued with [these] tremendous efforts".[14] On the topic of the 1980 Summer Olympics, a 1989 Australian study said "There is hardly a medal winner at the Moscow Games, certainly not a gold medal winner, who is not on one sort of drug or another: usually several kinds. The Moscow Games might as well have been called the Chemists' Games."[14][15]
Documents obtained in 2016 revealed the Soviet Union's plans for a statewide doping system in track and field in preparation for the 1984 Summer Olympics in Los Angeles. Dated prior to the country's decision to boycott the Games, the document detailed the existing steroids operations of the program, along with suggestions for further enhancements.[16] The communication, directed to the Soviet Union's head of track and field, was prepared by Dr. Sergei Portugalov of the Institute for Physical Culture. Portugalov was also one of the main figures involved in the implementation of the Russian doping program prior to the 2016 Summer Olympics.[16]
China was accused of conducting a state sanctioned doping programme on athletes in the 1980s and 1990s.[17] In a July 2012 interview published by the Sydney Morning Herald newspaper, Chen Zhangho, the lead doctor for the Chinese Olympic team at the Los Angeles, Seoul and Barcelona Olympics told of how he had tested hormones, blood doping and steroids on about fifty elite athletes.[18] Chen also accused the United States, the Soviet Union and France of using performance-enhancing drugs at the same time as China.[18]
A very publicized steroid-related disqualification at an Olympic Games was the case of Canadian sprinter Ben Johnson, who won the Men's 100 metres at the 1988 Seoul Olympics, but tested positive for stanozolol. His gold medal was subsequently stripped and awarded to runner-up Carl Lewis, who had tested positive for stimulants at the U.S. Olympic Trials. The highest level of stimulant Lewis recorded was 6 ppm, which was regarded as a positive test in 1988 but is now regarded as a negative test. The acceptable level was later raised to ten parts per million for ephedrine and twenty-five parts per million for other substances.[19][20] According to the IOC rules at the time, positive tests with levels lower than 10 ppm were cause of further investigation but not immediate ban. Neal Benowitz, a professor of medicine at UC San Francisco who is an expert on ephedrine and other stimulants, agreed that "These [levels] are what you'd see from someone taking cold or allergy medicines and are unlikely to have any effect on performance."[19] The IAAF acknowledged that at the 1988 Olympic Trials the USOC followed the correct procedures in dealing with positive findings for ephedrine and ephedrine-related compounds in low concentration.
Response
[edit]In the late 1990s, the IOC took the initiative in a more organized battle against doping, leading to the formation of the World Anti-Doping Agency (WADA) in 1999. The 2000 Summer Olympics and 2002 Winter Olympics have shown that the effort to eliminate performance-enhancing drugs from the Olympics is not over, as several medalists in weightlifting and cross-country skiing were disqualified due to failing a drug test. During the 2006 Winter Olympics, only one athlete failed a drug test and had a medal revoked. The IOC-established drug testing regimen (now known as the "Olympic Standard") has set the worldwide benchmark that other sporting federations attempt to emulate.[21] During the Beijing games, 3,667 athletes were tested by the IOC under the auspices of the World Anti-Doping Agency. Both urine and blood testing was used in a coordinated effort to detect banned substances and recent blood transfusions. While several athletes were barred from competition by their National Olympic Committees prior to the Games, six athletes failed drug tests while in competition in Beijing.[22][23]
Prohibited drugs
[edit]Summer Olympic Games
[edit]What follows is a list of all the athletes that have tested positive for a banned substance either during or after an Olympic Games in which they competed. Any medals listed were revoked by the International Olympic Commission (IOC). In 1967 the IOC banned the use of performance-enhancing drugs, instituted a Medical Commission, and created a list of banned substances.[24] Mandatory testing began at the following year's Games.[24] In a few cases the IOC has reversed earlier rulings that stripped athletes of medals.
1968 Mexico City
[edit]| Name | Country | Sport | Banned substance | Medals |
|---|---|---|---|---|
| Hans-Gunnar Liljenwall |  Sweden
|
Modern pentathlon | Ethanol |  (team)
|
In addition, the Bulgarian Greco-Roman wrestler Hristo Traykov was disqualified from his bout against David Hazewinkel for using concealed smelling salts during their bout.[25]
1972 Munich
[edit]As a 16-year-old, Rick DeMont qualified to represent the United States at the 1972 Summer Olympics in Munich, Germany. He originally won the gold medal in the men's 400-meter freestyle, but following the race, the International Olympic Committee (IOC) disqualified DeMont[26] after his post-race urinalysis tested positive for traces of the banned substance ephedrine contained in his prescription asthma medication, Marax. The positive test following the 400-meter freestyle final also deprived him of a chance at multiple medals, as he was barred from any other events at the Olympics, including the 1,500-meter freestyle for which he was the then-current world record-holder.
Before the Olympics, DeMont had properly declared his asthma medications on his medical disclosure forms, but the U.S. Olympic Committee (USOC) had not cleared them with the IOC's medical committee.[27] In 2001, his gold medal performance in the 1972 Summer Olympics was recognised by the United States Olympic Committee (USOC).[28][29] However, only the IOC has the power to restore his medal, and it has, as of 2019, refused to do so.[28][30]
| Name | Country | Sport | Anti-doping rule violation | Medals | Ref. |
|---|---|---|---|---|---|
| Bakaava Buidaa |  Mongolia
|
Judo | Dianabol |  (63 kg)
|
[31] |
| Miguel Coll |  Puerto Rico
|
Basketball | Amphetamine | [31][32] | |
| Rick DeMont |  United States
|
Swimming | Ephedrine |  (men's 400 m freestyle)
|
[31] |
| Aad van den Hoek |  Netherlands
|
Cycling | Coramine | (100 km team race)
|
[31] |
| Jaime Huélamo |  Spain
|
Cycling | Coramine | (individual road race)
|
[31] |
| Walter Legel |  Austria
|
Weightlifting | Amphetamine | [31] | |
| Mohammad Reza Nasehi |  Iran
|
Weightlifting | Ephedrine | [31] |
1976 Montreal
[edit]
Leibel was disqualified from the race that took place on the day that he provided the positive sample but was allowed to continue in the event.[34]
1980 Moscow
[edit]Though no athletes were caught doping at the 1980 Summer Olympics, it has been revealed that athletes had begun using testosterone and other drugs for which tests had not been yet developed. According to British journalist Andrew Jennings, a KGB colonel stated that the agency's officers had posed as anti-doping authorities from the International Olympic Committee (IOC) to undermine doping tests and that Soviet athletes were "rescued with [these] tremendous efforts".[14] A 1989 report by a committee of the Australian Senate claimed that "there is hardly a medal winner at the Moscow Games, certainly not a gold medal winner... who is not on one sort of drug or another: usually several kinds. The Moscow Games might well have been called the Chemists' Games".[35][36]
A member of the IOC Medical Commission, Manfred Donike, privately ran additional tests with a new technique for identifying abnormal levels of testosterone by measuring its ratio to epitestosterone in urine. Twenty percent of the specimens he tested, including those from sixteen gold medalists would have resulted in disciplinary proceedings had the tests been official.[35] The results of Donike's unofficial tests later convinced the IOC to add his new technique to their testing protocols.[37] The first documented case of "blood doping" occurred at the 1980 Summer Olympics as a runner was transfused with two pints of blood before winning medals in the 5000 m and 10,000 m.[38]
1984 Los Angeles
[edit]
The organizers of the Los Angeles games had refused to provide the IOC doping authorities with a safe prior to the start of the games. Due to a lack of security, medical records were subsequently stolen.[35] A 1994 letter from IOC Medical Commission chair Alexandre de Mérode claimed that Tony Daly, a member of the Los Angeles organizing committee had destroyed the records.[35] Dick Pound later wrote of his frustration that the organizing committee had removed evidence before it could be acted on by the IOC. Pound also claimed that IOC President Juan Antonio Samaranch and Primo Nebiolo, President of the International Association of Athletics Federations (IAAF) had conspired to delay the announcement of positive tests so that the games could pass without controversy.[35]
The American cyclist Pat McDonough later admitted to "blood doping" at the 1984 Los Angeles Games.[39] Following the games it was revealed that one-third of the U.S. cycling team had received blood transfusions before the games, where they won nine medals, their first medal success since the 1912 Summer Olympics.[39] "Blood doping" was banned by the IOC in 1985 (at the time of the Olympics it was not banned), though no test existed for it at the time.[39]
1988 Seoul
[edit]| Name | Country | Sport | Banned substance | Medals | Ref. |
|---|---|---|---|---|---|
| Ali Dad |  Afghanistan
|
Wrestling | Furosemide | ||
| Kerrith Brown |  Great Britain
|
Judo | Furosemide | (71 kg)
|
[40] |
| Kalman Csengeri |  Hungary
|
Weightlifting | Stanozolol | ||
| Mitko Grablev |  Bulgaria
|
Weightlifting | Furosemide | (56 kg)
|
|
| Angell Guenchev | Bulgaria
|
Weightlifting | Furosemide | (67.5 kg)
|
|
| Ben Johnson |  Canada
|
Athletics | Stanozolol | (men's 100 m)
|
[33] |
| Fernando Mariaca |  Spain
|
Weightlifting | Pemoline | ||
| Jorge Quesada | Spain
|
Modern pentathlon | Propanolol | ||
| Andor Szanyi | Hungary
|
Weightlifting | Stanozolol | (100 kg)
|
|
| Alexander Watson |  Australia
|
Modern Pentathlon | Caffeine |
1992 Barcelona
[edit]| Name | Country | Sport | Banned substance | Medals | Details | Ref. |
|---|---|---|---|---|---|---|
| Madina Biktagirova |  Unified Team
|
Athletics | Norephedrine | [33] | ||
| Wu Dan |  China
|
Volleyball | Strychnine | |||
| Bonnie Dasse | United States
|
Athletics | Clenbuterol | [33] | ||
| Andrew Davies | Great Britain
|
Weightlifting | Clenbuterol | Withdrawn prior to competition | [41][42][43] | |
| Jason Livingston | Great Britain
|
Athletics | Anabolic steroid | Withdrawn prior to competition | [44][43] | |
| Jud Logan | United States
|
Athletics | Clenbuterol | [33] | ||
| Nijolė Medvedeva |  Lithuania
|
Athletics | Mesocarb | [33] | ||
| Andrew Saxton | Great Britain
|
Weightlifting | Clenbuterol | Withdrawn prior to competition | [41][42][43] |
1996 Atlanta
[edit]| Name | Country | Sport | Banned substance | Medals | Ref. |
|---|---|---|---|---|---|
| Antonella Bevilacqua |  Italy
|
Athletics | Ephedrine and pseudoephedrine | [33][45] | |
| Dean Capobianco | Australia
|
Athletics | Stanozolol | [33][45] | |
| Sandra Farmer-Patrick | United States
|
Athletics | Testosterone | [33][46] | |
| Daniel Plaza | Spain
|
Athletics | Nandrolone | [33][47][48] | |
| Iva Prandzheva |  Bulgaria
|
Athletics | Metadienone | [33][49] | |
| Mary Slaney | United States
|
Athletics | Testosterone | [33][50] | |
| Natalya Shekhodanova |  Russia
|
Athletics | Stanozolol | [33][49][51] |
Five athletes tested positive for the stimulant bromantan and were disqualified by the IOC, but later reinstated after an appeal to the Court of Arbitration for Sport: swimmers Andrey Korneyev and Nina Zhivanevskaya, Greco-Roman wrestler Zafar Guliev and sprinter Marina Trandenkova, all from Russia, and the Lithuanian track cyclist Rita Razmaitė. Dr. Vitaly Slionssarenko, physician to the Lithuanian cycling team and team coach Boris Vasilyev were expelled from the games by the IOC for their role in the scandal.[52][53][54][49] The athletes and officials were reprimanded.[55][56][57][58][59]
The Irish long-distance runner Marie McMahon (Davenport) got a reprimand after testing positive for the stimulant phenylpropanolamine,[49][60][61] and Cuban judoka Estella Rodriguez Villanueva got a reprimand after she tested positive for the diuretic furosemide.[49]
2000 Sydney
[edit]
2004 Athens
[edit]
2008 Beijing
[edit]"Zero Tolerance for Doping" was adopted as an official slogan for the Beijing Olympic Games.[75] A number of athletes were already eliminated by testing prior to coming to Beijing.[75]
Out of the 4,500 samples that were collected from participating athletes at the games, six athletes with positive specimens were ousted from the competition. The quality of the original testing was questioned when the BBC reported that samples positive for EPO were labeled as negative by Chinese laboratories in July 2008.[76] The initial rate of positive findings was lower than at Athens in 2004, but the prevalence of doping had not necessarily decreased; the technology for creating and concealing drugs had become more sophisticated, and a number of drugs could not be detected.[75][76][77] Chinese crackdowns on doping athletes in 2010 included a two-year ban on 2008 Olympic judo champion Tong Wen after she tested positive for the clenbuterol.[78]
In August 2015, the Turkish Athletics Federation confirmed that an in-competition test of Elvan Abeylegesse at the 2007 IAAF World Championships in Athletics had been retested and found to be positive for a controlled substance, and that she had been temporarily suspended.[79] On 29 March 2017, the IAAF confirmed the positive test, announced retroactive disqualifications and voided all of her results from 25 August 2007 until 25 August 2009, including the 2008 Summer Olympics.[80] As a result, she was stripped of two silver medals she had won in the women's 5,000 and 10,000 meter races.
In May 2016, following the Russian doping scandal, the IOC announced that 32 targeted retests had come back positive for performance-enhancing drugs, of which Russian News Agency TASS announced that 14 were from Russian athletes, 11 of them track and field athletes, including 2012 Olympic champion high jumper Anna Chicherova. Authorities have sent the B-samples for confirmation testing. Those confirmed as having taken doping agents stand to lose records and medals from the 2008 games to 2016 under IOC and WADA rules.[81]
On 18 June 2016, the IWF reported that as a consequence of the IOC's reanalyses of samples from the 2008 Olympic Games, the samples of the following seven weightlifters had returned positive results: Hripsime Khurshudyan (Armenia), Intigam Zairov (Azerbaijan), Alexandru Dudoglo (Moldova), gold medalist Ilya Ilyin (Kazakhstan), bronze medalist Nadezda Evstyukhina and silver medalist Marina Shainova (both from Russia), and Nurcan Taylan (Turkey). In line with the relevant rules and regulations, the IWF imposed mandatory provisional suspensions upon the athletes. Zairov and Ilyin had been serving previous suspensions.[82] In November 2016, Ilyin was stripped of the gold medal.[83]
On 22 July 2016, Sibel Özkan (TUR) was disqualified due to an anti-doping rule violation and stripped of her silver medal.[84] Medals have not been reallocated as yet.
On 28 July 2016, it was announced that retests of samples from the 2008 Summer Olympics detected a positive sample for performance-enhancing drugs from Aksana Miankova of Belarus, who won a gold medal in the women's hammer throw.[85][86] There have been no decisions about stripping and reallocation of medals as yet.
On 16 August 2016, the Russian women's 4 × 100 metres relay team was disqualified for doping. Russian teammates were stripped of their gold Olympic medals, as Yuliya Chermoshanskaya had her samples reanalyzed and tested positive for two prohibited substances.[87] The IAAF was requested to modify the results accordingly and to consider any further action within its own competence.[88]
On 19 August 2016, the Russian women's 4 × 400 metres relay team was disqualified for doping.[89] Russian teammates were stripped of their silver Olympic medals, as Anastasiya Kapachinskaya had her samples reanalyzed and tested positive for the same two prohibited substances as Chermoshanskaya.[90]
On 24 August 2016, the IWF reported that as a consequence of the IOC's reanalyses of samples from the 2008 Olympic Games, the samples of the following athletes had returned positive results: Nizami Pashayev (Azerbaijan), Iryna Kulesha, Nastassia Novikava, Andrei Rybakou (all from Belarus), Cao Lei, Chen Xiexia, Liu Chunhong (all from China), Mariya Grabovetskaya, Maya Maneza, Irina Nekrassova, Vladimir Sedov (all from Kazakhstan), Khadzhimurat Akkaev, Dmitry Lapikov (both from Russia), and Natalya Davydova and Olha Korobka (both from Ukraine). In line with the relevant rules and regulations, the IWF imposed mandatory provisional suspensions upon the athletes, who remain provisionally suspended in view of potential anti-doping rule violations until their cases are closed.[91]
On 29 August 2016, some non-official reports indicated that Artur Taymazov of Uzbekistan had been stripped of the 2008 Olympic gold medal in the freestyle wrestling 120 kg event due to a positive test for doping.[92]
On 31 August 2016, the IOC disqualified six sportspeople for failing doping tests at the 2008 Games. They included three Russian medalists: weightlifters Nadezhda Evstyukhina (bronze medal in the women's 75 kg event), Marina Shainova (silver medal in the women's 58 kg event), and Tatyana Firova, who finished second with teammates in the 4 × 400 m relay. Bronze medal weightlifter Tigran Martirosyan of Armenia (men's 69 kg event) and fellow weightlifters Alexandru Dudoglo (9th place) of Moldova and Intigam Zairov (9th place) of Azerbaijan were also disqualified.[93]
On 1 September 2016, the IOC disqualified a further two athletes. Cuban discus thrower Yarelys Barrios, who won a silver medal in the women's discus, was disqualified after testing positive for Acetazolamide and ordered to return her medal. Qatari sprinter Samuel Francis, who finished 16th in the 100 meters, was also disqualified after testing positive for Stanozolol.[94]
On 13 September 2016, four more Russian athletes were disqualified for doping offenses. Two of those were medalists from the 2008 Summer Olympics: silver medalist Mariya Abakumova in the women's javelin throw and Denis Alekseyev, who was part of the bronze medal team in the men's 4 × 400 m relay. Inga Abitova, who finished 6th in the 10,000 meters, and cyclist Ekaterina Gnidenko also tested positive for a banned substance and were disqualified. [95]
On 23 September 2016, some non-official reports indicate wrestler Vasyl Fedoryshyn of Ukraine has been stripped of the 2008 Olympic silver medal in the freestyle 60 kg event due to a positive test for doping.[96]
On 6 October 2016, the IOC disqualified Anna Chicherova of the Russian Federation for testing positive for performance-enhancing drugs. She won a bronze medal in the women's high jump. Russia would likely keep the bronze medal, as the fourth-place athlete in the competition was also from Russia.[97] Through 6 October 2016, the IOC has reported Adverse Analytical Findings for 25 weightlifters from its 2016 retests of samples from the 2008 Beijing Olympic Games, all but three of whom tested positive for anabolic agents (three Chinese weightlifters were positive for growth hormones).[98]
On 26 October 2016, the IOC disqualified nine more athletes for failing drugs tests at the 2008 Games. Among them were six medal winners: weightlifters Andrei Rybakou and Nastassia Novikava, both from Belarus, and Olha Korobka of Ukraine; women's steeplechase bronze medalist Ekaterina Volkova of Russia; and freestyle wrestlers Soslan Tigiev of Uzbekistan and Taimuraz Tigiyev of Kazakhstan. The others were men's 62 kg weightlifter Sardar Hasanov of Azerbaijan, long jumper Wilfredo Martinez of Cuba, and 100m-hurdler Josephine Nnkiruka Onyia of Spain.[99]
On 17 November 2016, the IOC disqualified 16 more athletes for failing drugs tests at the 2008 games. Among them were 10 medal winners: weightlifters Khadzhimurat Akkaev and Dmitry Lapikov and wrestler Khasan Baroev from the Russian Federation, weightlifters Mariya Grabovetskaya, Irina Nekrassova and wrestler Asset Mambetov from Kazakhstan, weightlifter Nataliya Davydova and pole vaulter Denys Yurchenko from Ukraine, long/triple jumper Hrysopiyí Devetzí of Greece and wrestler Vitaliy Rahimov of Azerbaijan. The others were women's 75 kg weightlifter Iryna Kulesha of Belarus, women's +63 kg weightlifter Maya Maneza of Kazakhstan, women's high jumper Vita Palamar of Ukraine, men's 94 kg weightlifter Nizami Pashayev of Azerbaijan, men's 85 kg weightlifter Vladimir Sedov of Kazakhstan, and women's high jumper Elena Slesarenko of the Russian Federation.[100]
On 25 November 2016, the IOC disqualified 5 more athletes for failing drugs tests at the 2008 games. Among them were 3 medal winners: gold-medalists 94 kg weightlifter Ilya Ilin of Kazakhstan and hammer thrower Aksana Miankova of Belarus and silver-medalist shot putter Natallia Mikhnevich of Belarus. The others were shot putter Pavel Lyzhyn and 800m runner Sviatlana Usovich, both of Belarus.[101]
On 12 January 2017, the IOC disqualified five more athletes for failing drug tests at the 2008 Games. These included three Chinese women's weightlifting gold medalists: Lei Cao (75 kg), Xiexia Chen (48 kg) and Chunhong Liu (69 kg). Two women athletes from Belarus were disqualified: bronze medalist shot putter Nadzeya Ostapchuk and hammer thrower Darya Pchelnik, who did not medal.[102]
On 25 January 2017, the IOC stripped Jamaica of the athletics gold medal in the men's 4 × 100 m relay due to Nesta Carter testing positive for the prohibited substance methylhexaneamine.[103][104][105] The IOC also stripped Russian jumper Tatyana Lebedeva of two silver medals in women's triple jump and long jump due to use of turinabol.[103]
On 1 March 2017, the IOC disqualified Victoria Tereshchuk of Ukraine due to use of turinabol and stripped her of the bronze medal in modern pentathlon.[106]
By April 2017, the 2008 Summer Olympics has had the most (50) Olympic medals stripped for doping violations. Russia is the leading country with 14 medals stripped.
Disqualified
[edit]
Did not start
[edit]Athletes who were selected for the Games, but provisionally suspended before competing.
| Name | Country | Sport | Banned substance | Details |
|---|---|---|---|---|
| Marta Bastianelli | Italy
|
Cycling | Fenfluramine | Testing at the U-23 world championships[124] |
| Fani Halkia |  Greece
|
Athletics | Methyltrienolone | Pre-Games testing in Japan[125][126][127] |
| Maria Isabel Moreno | Spain
|
Cycling | Erythropoietin | Pre-Games testing in Olympic village, Beijing[128] |
| Tatyana Tomashova | Russia
|
Athletics | IAAF out-of-competition tests in May and August 2007 [129] | |
| Yelena Soboleva | Russia
|
Athletics | IAAF out-of-competition tests in May and August 2007 [129] | |
| Svetlana Cherkasova | Russia
|
Athletics | IAAF out-of-competition tests in May and August 2007 [129] | |
| Yuliya Fomenko | Russia
|
Athletics | IAAF out-of-competition tests in May and August 2007 [129] | |
| Darya Pishchalnikova | Russia
|
Athletics | IAAF out-of-competition tests in May and August 2007 [129] | |
| Gulfiya Khanafeyeva | Russia
|
Athletics | IAAF out-of-competition tests in May and August 2007 [129] | |
| Olga Yegorova | Russia
|
Athletics | IAAF out-of-competition tests in May and August 2007 [129] |
2012 London
[edit]It was announced prior to the Summer games that half of all competitors would be tested for drugs, with 150 scientists set to take 6,000 samples between the start of the games and the end of the Paralympic games at GlaxoSmithKline's New Frontiers Science Park site in Harlow, Essex.[130] All medalists would also be tested. The Olympic anti-doping laboratory would test up to 400 samples every day for more than 240 prohibited substances.[130]
The head of the World Anti-Doping Agency (WADA), John Fahey, announced on 24 July that 107 athletes had been sanctioned for doping offences in the six months to 19 June.[131] The "In-competition" period began on 16 July. During the "In-competition" period Olympic competitors can be tested at any time without notice or in advance.[132]
British sprinter Dwain Chambers, cyclist David Millar and shot putter Carl Myerscough[133] competed in London after the British Olympic Association's policy of punishing drug cheats with lifetime bans was overturned by the Court of Arbitration for Sport.[130]
Russian Darya Pishchalnikova participated in the 2012 Olympics and was awarded a silver medal. However, she tested positive for the anabolic steroid oxandrolone in the samples taken in May 2012. In December 2012, she sent an email to WADA containing details on an alleged state-run doping program in Russia. According to The New York Times, the email reached three top WADA officials but the agency decided not to open an inquiry and instead sent her email to Russian sports officials.[134] In April 2013 Pishchalnikova was banned by the Russian Athletics Federation for ten years, and her results from May 2012 were annulled, meaning she was set on track to lose her Olympic medal.[135] Her ban by the Russian Athletics Federation was likely in retaliation.
Gold medalists at the games who had been involved in previous doping offences included Alexander Vinokourov, the winner of the men's road race,[136] Tatyana Lysenko, the winner of the women's hammer throw, Aslı Çakır Alptekin winner of the women's 1500 meters and Sandra Perković, winner of the women's discus throw.[137][138] Other competitors at the Summer games involved in previous doping cases included American athletes Justin Gatlin and LaShawn Merritt,[139] and Jamaican sprinter Yohan Blake.[140]
Spanish athlete Ángel Mullera was first selected for the 3000 m steeplechase and later removed when emails were published in which he discussed EPO use with a trainer.[141] Mullera appealed to CAS which ordered the Spanish Olympic Committee to allow him to participate.[142]
Prior to the Olympic competition, several prominent track and field athletes were ruled out of the competition due to failed tests. World indoor medallists Dimitrios Chondrokoukis, Debbie Dunn, and Mariem Alaoui Selsouli were withdrawn from their Olympic teams in July for doping, as was 2004 Olympic medallist Zoltán Kővágó.[143][144][145] At the Olympic competition, Tameka Williams admitted to taking a banned stimulant and was removed from the games.[146] Ivan Tsikhan did not compete in the hammer throw as a retest of his sample from the 2004 Athens Olympics, where he won silver, was positive.[147] Amine Laâlou,[148] Marina Marghieva,[149] Diego Palomeque,[150] and defending 50 km walk champion Alex Schwazer were also suspended before taking part in their events.[151]
Syrian hurdler Ghfran Almouhamad became the first track-and-field athlete to be suspended following a positive in-competition doping sample.[152] Nadzeya Astapchuk was stripped of the women's shot put title after her sample came back positive for the banned anabolic agent metenolone.[153] Karin Melis Mey was withdrawn before the long jump final when an earlier failed doping test was confirmed.[154]
A WADA report released in 2015 detailed an extensive Russian state-sponsored doping program implicating athletes, coaches, various Russian institutions, doctors and labs. The report stated that the London Olympic Games "were, in a sense, sabotaged by the admission of athletes who should have not been competing" and detailed incidents of bribery and bogus urine samples. The report recommended that Russia be barred from track and field events for the 2016 Olympics. It also recommended lifetime bans for five coaches and five athletes from the country, including runners Mariya Savinova, Ekaterina Poistogova, Anastasiya Bazdyreva, Kristina Ugarova, and Tatjana Myazina.[155][156]
On 15 June 2016, it was announced that four London 2012 Olympic weightlifting champions had tested positive for performance-enhancing drugs. They include Kazakhstan's Ilya Ilyin (94 kg), Zulfiya Chinshanlo (53 kg), Maiya Maneza (63 kg) and Svetlana Podobedova (75 kg). If confirmed, Kazakhstan would drop from 12th to 23rd in the 2012 medal standings. Six other lifters who competed at the 2012 Games also tested positive after hundreds of samples were reanalysed. Among them are Russia's Apti Aukhadov (silver at 85 kg), Ukraine's Yuliya Kalina (bronze at 58 kg), Belarusian Maryna Shkermankova (bronze at 69 kg), Azerbaijan's Boyanka Kostova and Belarus duo Dzina Sazanavets and Yauheni Zharnasek.[157] On 27 July 2016, IWF has reported in the second wave of re-sampling that three silver medalists from Russia, namely Natalya Zabolotnaya (at 75 kg), Aleksandr Ivanov (at 94 kg) and Svetlana Tsarukaeva (at 63 kg), together with bronze medalists Armenian Hripsime Khurshudyan (at 75+ kg), Belarusian Iryna Kulesha (at 75 kg) and Moldovan Cristina Iovu (at 53 kg) have tested positive for steroid dehydrochlormethyltestosterone.[158] Aukhadov was stripped of his silver medal by the IOC on 18 October 2016.[159] On 27 October 2016 Maiya Maneza was stripped of her gold medal.[160] In November 2016, Ilyin was stripped of the London gold medal.[83]
On 13 July 2016, the IOC announced that Yuliya Kalina of Ukraine had been disqualified from the 2012 Summer Olympics and ordered to return the bronze medal from the 58 kg weightlifting event. Reanalysis of Kalina's samples from London 2012 resulted in a positive test for the prohibited substance dehydrochlormethyltestosterone (turinabol).[161] The positions were adjusted accordingly.[162]
On 9 August 2016, the IOC announced that Oleksandr Pyatnytsya of Ukraine would be stripped of his silver medal in the javelin throw after he tested positive for the prohibited substance dehydrochlormethyltestosterone (turinabol).[163] Redistribution of medals has not yet been announced, but the likely case is the silver and bronze medals will be given to Finland and Czech Republic instead.[164]
On 20 August 2016, the IOC announced that Yevgeniya Kolodko of Russia would be stripped of her silver medal in shot put after she tested positive of dehydrochlormethyltestosterone (turinabol) and ipamorelin.[165] Medals are not reallocated yet.
On 29 August 2016, a report indicated that a retested sample for Besik Kudukhov of Russia, the silver medalist in the men's 60 kg freestyle wrestling event, had returned a positive result (later disclosed as dehydrochlormethyltestosterone).[92] Kudakhov died in a car crash in December 2013. On 27 October 2016, the IOC dropped all disciplinary proceedings against Kudukhov, stating that such proceedings cannot be conducted against a deceased person. As a result, it said, Olympic results that would have been reviewed will remain uncorrected, which is the unavoidable consequence of the fact that the proceedings cannot move forward.[166]
On 13 September 2016, the IWF reported that the men's 94 kg weightlifting bronze medalist, Moldova's Anatolie Cîrîcu, had tested positive for the dehydrochlormethyltestosterone.[167]
On 6 October 2016, the IWF reported that as a consequence of the IOC's reanalyses of samples from the 2012 Olympic Games, a sample of Norayr Vardanyan, who represented Armenia, had returned a positive result. In line with the relevant rules and regulations, the IWF imposed mandatory provisional suspensions upon Vardanyan, who remains provisionally suspended until his case is closed.[168] On 12 January 2017, the IOC disqualified Vardanyan. Through 6 October 2016, the IOC had reported Adverse Analytical Findings for 23 weightlifters from its 2016 retests of samples from the 2012 London Olympic Games, all of whom tested positive for anabolic agents.[98]
On 11 October 2016, Tatyana Lysenko of the Russian Federation was disqualified from the women's hammer throw, in which she won the gold medal. She had tested positive for a banned substance. The IOC requested the IAAF to modify the results of this event accordingly. The silver medalist Anita Włodarczyk of Poland would likely take the gold medal in her place.[169]
On 18 October 2016, the IOC disqualified Apti Aukhadov of the Russian Federation for doping and stripped him of the silver medal.[170] The IOC requested the IWF to modify the results of this event accordingly; it has not yet published modified results.[162]
On 18 October 2016, the IOC reported that Maksym Mazuryk of Ukraine, who competed in the Men's Pole Vault event, was disqualified from the 2012 London Games, in which he ranked 18th. Re-analysis of Mazuryk's samples resulted in a positive test for dehydrochlormethyltestosterone.
On 27 October 2016 the IOC disqualified a further eight athletes for failing doping tests at the games. This included four medal winners in weightlifting: Zulfiya Chinshanlo, Maiya Maneza and Svetlana Podobedova, all from Kazakhstan, and Maryna Shkermankova of Belarus. The others were hammer thrower Kirill Ikonnikov of Russia, women's 69 kg weightlifter Dzina Sazanavets of Belarus, pole vaulter Dmitry Starodubtsev of Russia, and men's +105 kg weightlifter Yauheni Zharnasek of Belarus.[160]
On 21 November 2016 the IOC disqualified a further 12 athletes for failing doping tests at the games. This included 6 medal winners in weightlifting, including Alexandr Ivanov (Russia), Anatoli Ciricu (Moldova), Cristina Iovu (Moldova), Natalya Zabolotnaya (Russia), Iryna Kulesha (Belarus), and Hripsime Khurshudyan (Armenia).[171] Moldova has lost all its 2012 London medals. The others were hammer thrower Oleksandr Drygol and long jumper Margaryta Tverdokhlib, both of Ukraine, 85 kg weightlifter Rauli Tsirekidze of Georgia, 94 kg weightlifter Almas Uteshov of Kazakhstan, 94 kg weightlifter Andrey Demanov of Russia and 3000m steeplechaser Yuliya Zaripova of Russia, who had previously been sanctioned in March 2016 by the Court of Arbitration for Sport.
On 25 November 2016, the IOC disqualified 4 more athletes for failing drug tests at the 2012 games. They were gold medalist 94 kg weightlifter Ilya Ilin of Kazakhstan, hammer thrower Aksana Miankova and long jumper Nastassia Mironchyk-Ivanova, both of Belarus, and 58 kg weightlifter Boyanka Kostova of Azerbaijan.[101]
On 29 November 2016 the Court of Arbitration for Sport issued a decision that all results achieved by 2012 Olympic heptathlon bronze medalist Tatyana Chernova of Russia between 15 August 2011 and 22 July 2013 are annulled. It also annulled all of Yekaterina Sharmina's results between 17 June 2011 and 5 August 2015, including her 33rd-place finish in the 2012 women's 1500m.[172] CAS ruled that they "have been found to have committed an anti-doping rule violation ... of the International Athletic Association Federation (IAAF) Competition Rules after analysis of their Athlete Biological Passports (ABP) showed evidence of blood doping."[173]
On 12 January 2017, the IOC disqualified three weightlifters for failing drug tests at the 2012 games. Two competed in men's 94 kg weightlifting: Intigam Zairov of Azerbaijan and Norayr Vardanyan of Armenia. Women's 63 kg weightlifter Sibel Simsek of Turkey was disqualified. None was a medalist at these games.[102]
On 1 February 2017, the IOC disqualified three athletes due to failed doping tests, all of whom tested positive for turinabol. Russian women's discus thrower Vera Ganeeva, who finished 23rd, Turkish boxer Adem Kilicci, who ranked 5th in men's 69–75 kg boxing, and Russian 400m runner Antonina Krivoshapka, who finished 6th, were disqualified. Krivoshapka also was part of the Russian silver medal-winning women's 4 × 400 m relay team, which was stripped of the silver medals.[174]
In December 2014, a documentary aired on German TV in which 800m gold medalist Mariya Savinova allegedly admitted to using banned substances on camera.[175] In November 2015, Savinova was one of five Russian runners the World Anti-Doping Agency recommended to receive a lifetime ban for doping during the London Olympics, along with 800m bronze medalist Ekaterina Poistogova. On 10 February 2017, the Court of Arbitration for Sport upheld a four-year ban that effectively stripped Savinova of her Olympic gold and other medals.[176] On 7 April 2017, CAS refused to decide on disqualification from 2012, and disqualify Ekaterina Poistogova from 2015.[177] Thus, Ekaterina Poistogova retained her Olympic 2012 medal at women's 800 metres athletic event. In 2024, the Russian Athleteics Federation cancelled Poistogova's results from July 2012 to October 2014 after analysing old samples. Poistogova stands to lose the Olympic 800m silver medal.[178]
As of December 2022, the 2012 Summer Olympics has seen a record 40 Olympic medals stripped for doping violations. Russia is the leading country with 17 medals stripped.
On 21 March 2022, the Athletics Integrity Unit of World Athletics issued a two-year ban for Russian racewalker Elena Lashmanova, starting from 9 March 2021, and also disqualified her results from 18 February 2012, to 3 January 2014, thus stripping her gold medal.
Disqualified
[edit]| Name | Country | Sport | Banned substance | Medals | Details of test |
|---|---|---|---|---|---|
| Hussain Al-Hamdah |  Saudi Arabia
|
Athletics 5000 metres |
Biological passport abnormalities | IAAF sanction imposed 2013 w/results annulled from 26 March 2009 onwards.[33][179] | |
| Gamze Bulut |  Turkey
|
Athletics 1500 metres |
Biological passport abnormalities |
|
IAAF sanction imposed in 2017[180] |
| Mariya Savinova | Russia
|
Athletics 800 metres |
Biological passport abnormalities |
|
CAS confirmed all results annulled from July 2010 to August 2013[181] |
| Ghfran Almouhamad |  Syria
|
Athletics 400 metres hurdles |
Methylhexaneamine | IOC pre-competition testing at 2012 Summer Olympics[33][182] | |
| Elena Arzhakova | Russia
|
Athletics 800 metres |
Biological passport abnormalities | IAAF sanction imposed 2013 w/results annulled from 12 July 2011 onwards.[33][183][184] | |
| Sergey Bakulin | Russia
|
Athletics 50 km race walk |
Biological passport abnormalities | IAAF/CAS sanction imposed 2016 w/results annulled from 25 February 2011 to 24 December 2012.[185][186] | |
| Andrey Krivov | Russia
|
Athletics 20 km race walk |
Biological passport abnormalities | IAAF/CAS sanction imposed 2017 w/ results annulled from 20 May 2011 to 6 July 2013[187] | |
| Valeriy Borchin | Russia
|
Athletics 20 km race walk |
Biological passport abnormalities | IAAF/CAS sanction imposed 2016 w/results annulled from 14 August 2009 to 15 October 2012.[185][186] | |
| Abderrahime Bouramdane |  Morocco
|
Athletics Marathon |
Biological passport abnormalities | IAAF sanction imposed 2015 w/results annulled from 14 April 2011 onwards.[185][188] | |
| Yolanda Caballero |  Colombia
|
Athletics Marathon |
Biological passport abnormalities | IAAF sanction imposed 2014 w/results annulled from 24 October 2011 onwards.[185][188] | |
| Aslı Çakır-Alptekin | Turkey
|
Athletics 1500 metres |
Biological passport abnormalities |
|
IAAF/CAS sanction imposed 2015 w/results annulled from 29 July 2010 onwards.[189][190] |
| Yekaterina Sharmina | Russia
|
Athletics 1500 metres |
Biological passport abnormalities | IAAF/CAS sanction imposed 2016 w/ results annulled from 17 June 2011 to 5 August 2015[191] | |
| Nicholas Delpopolo | United States
|
Judo 73 kg |
Cannabis | IOC post-event testing at 2012 Summer Olympics.[192] | |
| Bahar Doğan | Turkey
|
Athletics Marathon |
Biological passport abnormalities | IAAF sanction imposed 2015 w/results annulled from 3 June 2011 onwards.[185][188] | |
| Marta Domínguez | Spain
|
Athletics Steeplechase |
Biological passport abnormalities | IAAF/CAS sanction imposed 2015 w/results annulled from 5 August 2009 onwards.[185][193] | |
| Hamza Driouch |  Qatar
|
Athletics 1500 metres |
Biological passport abnormalities | IAAF sanction imposed 2015 w/results annulled from 2 August 2012 onwards.[33][194][195] | |
| Tyson Gay | United States
|
Athletics 100 metres 4 × 100 meters |
Anabolic androgenic steroids | (4 × 100 meters)
|
USADA investigation after positive for anabolic androgenic steroids in 2013; admittance.[33][196][197][198] |
| Yelizaveta Grechishnikova | Russia
|
Athletics 10,000 metres |
Biological passport abnormalities | IAAF sanction imposed 2013 w/results annulled from 18 August 2009 onwards.[33][184][199] | |
| Semoy Hackett |  Trinidad and Tobago
|
Athletics 100 metres 200 metres 4 × 100 metres relay |
Methylhexaneamine | Positive from Division I Outdoor Track & Field Championships in June 2012[33][200][201] | |
| Tetyana Hamera-Shmyrko |  Ukraine
|
Athletics Marathon |
Biological passport abnormalities | IAAF sanction imposed 2015 w/results annulled from 26 August 2011 onwards.[185][188] | |
| Hassan Hirt |  France
|
Athletics 5000 metres |
EPO | IOC pre-Games testing.[33][202] | |
| Vladimir Kanaikin | Russia
|
Athletics 20 km race walk |
Biological passport abnormalities | IAAF/CAS sanction imposed 2016 w/results annulled from 25 February 2011 to 17 December 2012.[185][186] | |
| Olga Kaniskina | Russia
|
Athletics 20 km race walk |
Biological passport abnormalities |
|
IAAF/CAS sanction imposed 2016 w/results annulled from 15 August 2009 to 15 October 2012.[185][186] |
| Natallia Kareiva |  Belarus
|
Athletics 1500 metres |
Biological passport abnormalities | IAAF sanction imposed 2014 w/results annulled from 28 July 2010 onwards.[33][184][203][204] | |
| Ümmü Kiraz | Turkey
|
Athletics Marathon |
Biological passport abnormalities | IAAF sanction imposed 2015 w/results annulled from 3 June 2011 onwards.[185][188] | |
| Sergey Kirdyapkin | Russia
|
Athletics 50 km race walk |
Biological passport abnormalities |
|
IAAF/CAS sanction imposed 2016 w/results annulled from 20 August 2009 to 15 October 2012.[185][186] |
| Blaža Klemenčič |  Slovenia
|
Cycling MTB |
EPO | UCI reanalysis of sample from 27 March 2012 in 2015. All results annulled from 27 March 2012 until 31 December 2012.[205] | |
| Yekaterina Kostetskaya | Russia
|
Athletics 1500 metres |
Biological passport abnormalities | IAAF sanction imposed 2014 w/results annulled from 30 August 2011 onwards.[33][206][207] | |
| Zalina Marghieva |  Moldova
|
Athletics Hammer throw |
2009 WCh retest: Stanozolol, Oral Turinabol | IAAF retesting of samples from 2009 IAAF World Championships[33][208] | |
| Karin Melis Mey | Turkey
|
Athletics Long jump |
Testosterone | Positive from the 2012 European Athletics Championships in June.[33][208] Provisionally suspended after the qualifying round at the Games. | |
| Andrei Mikhnevich | Belarus
|
Athletics Shot put |
2005 WCh retest: Clenbuterol, Methandienone and Oxandrolone | IAAF retest of sample from the 2005 IAAF World Championships. All results from August 2005 onwards annulled.[33][109] | |
| Anna Mishchenko | Ukraine
|
Athletics 1500 m |
Biological passport abnormalities | IAAF sanction imposed 2015 w/results annulled from 28 June 2012 onwards.[185][188] | |
| Andriy Semenov | Ukraine
|
Athletics Shot put |
Re-analysis of sample taken in 2011 | AIU sanction imposed 2019[209] | |
| Semiha Mutlu | Turkey
|
Athletics 20 km race walk |
Biological passport abnormalities | IAAF sanction imposed 2015 w/results annulled from 20 August 2011 onwards.[185][188] | |
| Nadzeya Ostapchuk | Belarus
|
Athletics Shot put |
Methenolone |
|
IOC post-event testing at 2012 Summer Olympics (two separate positive samples).[33][210] |
| Darya Pishchalnikova | Russia
|
Athletics Discus throw |
Oxandrolone |
|
Random out of competition test in May 2012. All her results (Including those at the 2012 Summer Olympics) since May 2012 were annulled by the IAAF in April 2013.[33][211] |
| Hysen Pulaku |  Albania
|
Weightlifting 77 kg |
Stanozolol | IOC pre-competition testing at 2012 Summer Olympics.[212] | |
| Meliz Redif | Turkey
|
Athletics 4 x 400 metres |
Biological passport abnormalities | IAAF sanction imposed 2015 w/results annulled from 26 June 2012 onwards.[185][188] | |
| Pınar Saka | Turkey
|
Athletics 400 metres 4 x 400 metres |
Biological passport abnormalities | IAAF sanction imposed 2014 w/results annulled from 18 June 2010 onwards.[33][184][213] | |
| Mohammed Shaween | Saudi Arabia
|
Athletics 1500 metres |
Biological passport abnormalities | IAAF sanction imposed 2014 w/results annulled from 12 June 2011 onwards.[33][206][207] | |
| Anzhelika Shevchenko | Ukraine
|
Athletics 1500 metres |
Biological passport abnormalities | IAAF sanction imposed 2013 w/results annulled from 2 July 2011 onwards.[33][184] | |
| Liliya Shobukhova | Russia
|
Athletics Marathon |
Biological passport abnormalities | IAAF sanction imposed 2015 w/results annulled from 9 October 2009 onwards.[214][215] | |
| Svitlana Shmidt | Ukraine
|
Athletics Steeplechase |
Biological passport abnormalities | IAAF sanction imposed 2015 w/results annulled from 8 March 2012 onwards.[33][216][217][218] | |
| Soslan Tigiev |  Uzbekistan
|
Wrestling Freestyle 74 kg |
Methylhexaneamine |
|
IOC post-event testing at 2012 Summer Olympics.[219] |
| Binnaz Uslu | Turkey
|
Athletics Steplechase |
2011 WCh retest: Stanozolol | IAAF retest of sample from 2011 World Championships[33][208][220] | |
| Wang Jiali | China
|
Athletics Marathon |
Biological passport abnormalities | IAAF sanction imposed 2014 w/results annulled from 29 May 2012 onwards.[33][221] | |
| Nevin Yanit | Turkey
|
Athletics 100 metres hurdles |
Biological passport abnormalities | IAAF/CAS sanction imposed 2015 w/results annulled from 28 June 2012 onwards.[33][222][223][224] | |
| Igor Yerokhin | Russia
|
Athletics 50 km walk |
Biological passport abnormalities | IAAF sanction imposed 2013 w/results annulled from 25 February 2011 onwards.[33][225] | |
| Lyudmyla Yosypenko | Ukraine
|
Athletics Heptathlon |
Biological passport abnormalities | IAAF sanction imposed 2013 w/results annulled from 25 August 2011 onwards.[33][208] | |
| Dilshod Nazarov |  Tajikistan
|
Athletics Hammer Throw |
Turinabol | AIU sanction imposed 2021 w/results annulled from 29 August 2011 to 29 August 2013[226] | |
| Olga Beresnyeva | Ukraine
|
Swimming Open water |
EPO | IOC re-analysis of sample in 2015[227][228] | |
| Yuliya Kalina | Ukraine
|
Weightlifting 58 kg |
Turinabol |
|
IOC re-analysis of sample in 2016.[229] |
| Pavel Kryvitski | Belarus
|
Athletics Hammer throw |
Turinabol & Stanozolol | IOC re-analysis of sample in 2016[115] | |
| Oleksandr Pyatnytsya | Ukraine
|
Athletics Javelin throw |
Turinabol |
|
IOC re-analysis of sample in 2016[115] |
| Yuliya Zaripova | Russia
|
Athletics 3000 Metres Steeplechase |
Turinabol |
|
IOC re-analysis of sample in 2016[230] |
| Maiya Maneza |  Kazakhstan
|
Weightlifting 63 kg |
Stanozolol |
|
IOC re-analysis of sample in 2016[160] |
| Zulfiya Chinshanlo | Kazakhstan
|
Weightlifting 53 kg |
Stanozolol & Oxandrolone |
|
IOC re-analysis of sample in 2016[160] |
| Svetlana Podobedova | Kazakhstan
|
Weightlifting 75 kg |
Stanozolol |
|
IOC re-analysis of sample in 2016[160] |
| Yevgeniya Kolodko | Russia
|
Athletics Shot Put |
Turinabol & Ipamorelin |
|
IOC re-analysis of sample in 2016[165] |
| Ekaterina Gnidenko | Russia
|
Cycling Keirin |
Turinabol | IOC re-analysis of sample in 2016[95] | |
| Tatyana Lysenko | Russia
|
Athletics Hammer Throw |
Turinabol |
|
IOC re-analysis of sample in 2016[169] |
| Apti Aukhadov | Russia
|
Weightlifting 85 kg |
Turinabol & Drostanolone |
|
IOC re-analysis of sample in 2016[159] |
| Maksym Mazuryk | Ukraine
|
Athletics Pole Vault |
Turinabol | IOC re-analysis of sample in 2016[159] | |
| Kirill Ikonnikov | Russia
|
Athletics Hammer Throw |
Turinabol | IOC re-analysis of sample in 2016[160] | |
| Dzina Sazanavets | Belarus
|
Weightlifting 69 kg |
Drostanolone & Stanozolol | IOC re-analysis of sample in 2016[160] | |
| Maryna Shkermankova | Belarus
|
Weightlifting 69 kg |
Turinabol & Stanozolol |
|
IOC re-analysis of sample in 2016[160] |
| Dmitry Starodubtsev | Russia
|
Athletics Pole Vault |
Turinabol | IOC re-analysis of sample in 2016[160] | |
| Yauheni Zharnasek | Belarus
|
Weightlifting +105 kg |
Turinabol, Oxandrolone & Stanozolol | IOC re-analysis of sample in 2016[160] | |
| Ruslan Albegov | Russia
|
Weightlifting +105 kg |
prohibited substance or method |
|
IWF charged in 2017 for use or attempted use of a prohibited substance or method.[231] The IWF suspended Albegov in 2020. He had been the only Russian male weightlifter still in possession of a medal from London 2012. |
| Irakli Turmanidze |  Georgia
|
Weightlifting +105 kg |
one or multiple anabolic steroids | ITA re-analysis of sample announced in 2021[232] | |
| Besik Kudukhov | Russia
|
Wrestling Freestyle 60 kg |
Turinabol | (medal retained due to athlete's death in December 2013)
|
IOC re-analysis of sample in 2016[160] |
| Andrey Demanov | Russia
|
Weightlifting 94 kg |
Turinabol | IOC re-analysis of sample in 2016[230] | |
| Oleksandr Drygol | Ukraine
|
Athletics Hammer Throw |
Turinabol | IOC re-analysis of sample in 2016[230] | |
| Cristina Iovu | Moldova
|
Weightlifting 53 kg |
Turinabol |
|
IOC re-analysis of sample in 2016[230] |
| Aleksandr Ivanov | Russia
|
Weightlifting 94 kg |
Turinabol & Tamoxifen |
|
IOC re-analysis of sample in 2016[230] |
| Hripsime Khurshudyan |  Armenia
|
Weightlifting +75 kg |
Turinabol & Stanozolol |
|
IOC re-analysis of sample in 2016[230] |
| Iryna Kulesha | Belarus
|
Weightlifting 75 kg |
Turinabol & Stanozolol |
|
IOC re-analysis of sample in 2016[230] |
| Rauli Tsirekidze | Georgia
|
Weightlifting 85 kg |
Turinabol & Stanozolol | IOC re-analysis of sample in 2016[230] | |
| Marharyta Tverdokhlib | Ukraine
|
Athletics Long Jump |
Turinabol & Stanozolol | IOC re-analysis of sample in 2016[230] | |
| Almas Uteshov | Kazakhstan
|
Weightlifting 94 kg |
Turinabol & Stanozolol | IOC re-analysis of sample in 2016[230] | |
| Natalya Zabolotnaya | Russia
|
Weightlifting 75 kg |
Turinabol |
|
IOC re-analysis of sample in 2016[230] |
| Anatolie Cîrîcu | Moldova
|
Weightlifting 94 kg |
Turinabol |
|
IOC re-analysis of sample in 2016[230] |
| Ilya Ilyin | Kazakhstan
|
Weightlifting 94 kg |
Turinabol & Stanozolol |
|
IOC re-analysis of sample in 2016[101] |
| Aksana Miankova | Belarus
|
Athletics Hammer Throw |
Turinabol & Stanozolol | IOC re-analysis of sample in 2016[101] | |
| Nastassia Mironchyk-Ivanova | Belarus
|
Athletics Long Jump |
Turinabol | IOC re-analysis of sample in 2016[101] | |
| Boyanka Kostova |  Azerbaijan
|
Weightlifting 58 kg |
Turinabol & Stanozolol | IOC re-analysis of sample in 2016[101] | |
| Sibel Simsek | Turkey
|
Weightlifting 63 kg |
Turinabol & Stanozolol | IOC re-analysis of sample in 2017[102] | |
| Intigam Zairov | Azerbaijan
|
Weightlifting 94 kg |
Turinabol | IOC re-analysis of sample in 2017[102] | |
| Norayr Vardanyan | Armenia
|
Weightlifting 94 kg |
Turinabol | IOC re-analysis of sample in 2017[102] | |
| Vera Ganeeva | Russia
|
Athletics Discus Throw |
Turinabol | IOC re-analysis of sample in 2017[233] | |
| Adem Kilicci | Turkey
|
Boxing Middleweight |
Turinabol | IOC re-analysis of sample in 2017[233] | |
| Antonina Krivoshapka | Russia
|
Athletics 400 Metres 4 x 400 Metres Relay |
Turinabol | (4 x 400 metres)
|
IOC re-analysis of sample in 2017[233] |
| Mariya Bespalova | Russia
|
Athletics Hammer Throw |
Turinabol | IOC re-analysis of sample in 2017[234] | |
| Khadzhimurat Akkaev | Russia
|
Weightlifting 105 kg |
Turinabol | IOC re-analysis of sample in 2017[234] Akkaev and Dmitry Klokov were on the start list but did not compete.[235] | |
| Gulfiya Khanafeyeva | Russia
|
Athletics Hammer Throw |
Turinabol | IOC re-analysis of sample in 2017[234] | |
| Victoria Valyukevich | Russia
|
Athletics Triple Jump |
Turinabol | IOC re-analysis of sample in 2017[234] | |
| Svetlana Tsarukaeva | Russia
|
Weightlifting 63 kg |
Turinabol |
|
IOC re-analysis of sample in 2017[121] |
| Maksim Dyldin | Russia
|
Athletics 400 Metres 4 x 400 Metres Relay |
Turinabol | IOC re-analysis of sample in 2017[122] | |
| Tatyana Chernova | Russia
|
Athletics Heptathlon |
Turinabol |
|
IOC re-analysis of sample in 2017[236] |
| Anna Nazarova | Russia
|
Athletics Long Jump |
Turinabol | IOC re-analysis of sample in 2017[237] | |
| Yulia Gushchina | Russia
|
Athletics 400 Metres 4 x 400 Metres Relay |
Turinabol & Stanozolol | (4 x 400 metres)
|
IOC re-analysis of sample in 2017[237] |
| Davit Modzmanashvili | Georgia
|
Wrestling Freestyle 120 kg |
Turinabol |
|
IOC re-analysis of sample in 2019[238] |
| Valentin Hristov | Azerbaijan
|
Weightlifting 56 kg |
Turinabol |
|
IOC re-analysis of sample in 2019[239] |
| Alena Matoshka | Belarus
|
Athletics Hammer Throw |
Oxandrolone | IOC re-analysis of sample in 2019[239] | |
| Anis Ananenka | Belarus
|
Athletics 800 Metres |
Turinabol | IOC re-analysis of sample in 2019[239] | |
| Meline Daluzyan | Armenia
|
Weightlifting 69 kg |
Turinabol & Stanozolol | IOC re-analysis of sample in 2019[240] | |
| Ineta Radēviča |  Latvia
|
Athletics Long Jump |
Oxandrolone | IOC re-analysis of sample in 2019[240] | |
| Florin Croitoru |  Romania
|
Weightlifting 56 kg |
Turinabol, Metenolone & Stanozolol | IOC re-analysis of sample in 2019[241] | |
| Jevgenij Shuklin |  Lithuania
|
Canoeing C-1 200 Metres |
Turinabol |
|
IOC re-analysis of sample in 2019[242] |
| Artur Taymazov | Uzbekistan
|
Wrestling Freestyle 120 kg |
Turinabol |
|
IOC re-analysis of sample in 2019[243] |
| Oleksiy Torokhtiy | Ukraine
|
Weightlifting 105 kg |
Turinabol |
|
IOC re-analysis of sample in 2019[244] |
| Klodiana Shala | Albania
|
Athletics 200 Metres |
Stanozolol | IOC re-analysis of sample in 2020[245] | |
| Gülcan Mıngır | Turkey
|
Athletics 3000 Metres Steeplechase |
Turinabol | IOC re-analysis of sample in 2020[246] | |
| Mete Binay | Turkey
|
Weightlifting 69 kg |
Stanozolol | IOC re-analysis of sample in 2020[247] | |
| Erol Bilgin | Turkey
|
Weightlifting 62 kg |
Turinabol & Stanozolol | IOC re-analysis of sample in 2020[248] | |
| Răzvan Martin | Romania
|
Weightlifting 69 kg |
Turinabol, Metenolone & Stanozolol |
|
IOC re-analysis of sample in 2020[249] |
| Roxana Cocoș | Romania
|
Weightlifting 69 kg |
Metenolone & Stanozolol |
|
IOC re-analysis of sample in 2020[249] |
| Gabriel Sincraian | Romania
|
Weightlifting 85 kg |
Metenolone & Stanozolol | IOC re-analysis of sample in 2020[249] | |
| Tatyana Firova | Russia
|
Athletics 4 x 400 Metres Relay |
|
CAS decision imposed in 2019[250] | |
| Svetlana Shkolina | Russia
|
Athletics High Jump |
|
CAS decision imposed in 2019[250] | |
| Ivan Ukhov | Russia
|
Athletics High Jump |
|
CAS decision imposed in 2019[250] | |
| Lyukman Adams | Russia
|
Athletics Triple Jump |
CAS decision imposed in 2019[250] | ||
| Yekaterina Galitskaya | Russia
|
Athletics 100 Metres Hurdles |
CAS decision imposed in 2019[250] | ||
| Yuliya Kondakova | Russia
|
Athletics 100 Metres Hurdles |
CAS decision imposed in 2019[250] | ||
| Ruslan Nurudinov | Uzbekistan
|
Weightlifting 105 kg |
Turinabol | CAS decision imposed in 2019[251] | |
| Mikalai Novikau | Belarus
|
Weightlifting 85 kg |
Turinabol & Stanozolol | CAS decision imposed in 2019[251] | |
| Elena Lashmanova | Russia
|
Athletics 20 km race walk |
|
AIU decision imposed in 2022[252] | |
| Irina Tarasova | Russia
|
Athletics Shot Put |
AIU decision imposed in 2022[253] | ||
| Natalya Antyukh | Russia
|
Athletics Women's 400 m hurdles |
|
AIU decision imposed in 2022[254] | |
| Yelena Churakova | Russia
|
Athletics Women's 400 m hurdles |
AIU decision imposed in 2022[255] |
Did not start
[edit]Athletes who were selected for the Games, but provisionally suspended before competing.
| Name | Country | Sport | Banned substance | Medals | Details of test |
|---|---|---|---|---|---|
| Victoria Baranova | Russia
|
Cycling Track - sprint |
Testosterone | IOC pre-Games testing in Belarus[256] | |
| Kissya Cataldo |  Brazil
|
Rowing Single sculls |
EPO | International Rowing Federation pre-Games testing in Brazil[139][257] | |
| Luiza Galiulina | Uzbekistan
|
Gymnastics | Furosemide | IOC pre-Games testing in Uzbekistan.[258] | |
| Amine Laâlou | Morocco
|
Athletics 1500 metres |
Furosemide | IAAF post-competition testing at Diamond League meeting in Monte Carlo.[259] | |
| Marina Marghieva (Marina Nichișenco) |
Moldova
|
Athletics Hammer throw |
Stanozolol | IOC pre-Games testing.[33][208][260] | |
| Diego Palomeque | Colombia
|
Athletics 400 metres |
Exogenous testosterone | IOC pre-competition testing at 2012 Summer Olympics.[261] | |
| Alex Schwazer | Italy
|
Athletics 50 km walk |
EPO | IOC pre-Games testing in Italy.[262] | |
| Tameka Williams |  Saint Kitts and Nevis
|
Athletics 100 metres |
"Blast Off Red" | Did not fail test but confessed to have used an illegal "veterinary medicine".[263] |
2016 Rio de Janeiro
[edit]Originally, Russia submitted a list of 389 athletes for competition. On 7 August 2016, the IOC cleared 278 athletes, and 111 were removed because of the state-sponsored doping scandal.[264]
The Taiwanese weightlifter Lin Tzu-chi was withdrawn from the games hours before her event by her team's delegation for an abnormal drugs test.[265]
Kenyan athletics coach, John Anzrah who travelled to Rio independently of his country's delegation, was sent home after being caught posing as an athlete during a doping test,[266] and was followed by Kenya's track and field manager, Michael Rotich, who was filmed by a newspaper offering to give athletes advanced notice of any pending drugs test in return for a one-off payment.[267]
On 13 October 2016, the IWF reported that weightlifter Gabriel Sincraian of Romania, who won bronze in the men's 85-kg event, tested positive for excess testosterone in a test connected to the Rio Olympics.[268] On 8 December 2016, the CAS affirmed the disqualification of Sincraian and stripped him of the bronze medal.[269] The CAS also disqualified silver medalist 52 kg boxer Misha Aloian of Russia after he tested positive for tuaminoheptane.[270]
Disqualified
[edit]| Name | Country | Sport | Banned substance | Medals | Details of test |
|---|---|---|---|---|---|
| Izzat Artykov |  Kyrgyzstan
|
Weightlifting 69 kg |
Strychnine | (69 kg)
|
Positive test for strychnine and forfeiture of medal announced by CAS.[271] |
| Chen Xinyi | China
|
Swimming 100 metre butterfly |
Hydrochlorothiazide | Tested positive for the diuretic hydrochlorothiazide; applied for B sample to be tested and hearing to be held.[272] | |
| Anastassya Kudinova | Kazakhstan
|
Athletics 400 metres |
Drostanolone | Out-of-competition test in Almaty, Kazakhstan on 13 July 2016[273] | |
| Kléber Ramos | Brazil
|
Cycling Road race |
CERA | IOC pre-games test 31 July and out-of-competition test (blood and urine) 4 August.[274] Provisionally suspended by UCI on 12 August.[275] | |
| Serghei Tarnovschi | Moldova
|
Canoeing C-1 1000 metres C-2 1000 metres |
GHRP-2 | (C-1 1000 metres)
|
Result from pre-game test. Provisionally suspended on 18 August.[276][277] On 11 July 2017, the Court of Arbitration for Sport upheld the International Canoe Federation's decision of 30 January 2017 imposing a period of ineligibility of four years and the disqualification of all results from 8 July 2016 onwards.[278] |
| Chagnaadorj Usukhbayar |  Mongolia
|
Weightlifting 56 kg |
Exogenous testosterone | IOC out-of-competition test on 7 August.[279] | |
| Misha Aloian | Russia
|
Boxing Men's flyweight |
Tuaminoheptane | (Men's flyweight)
|
On 8 December 2016, the CAS disqualified weightlifter Gabriel Sîncrăian of Romania and boxer Misha Aloian of Russia for doping.[280] |
| Gabriel Sîncrăian | Romania
|
Weightlifting Men's 85 kg |
(Men's 85 kg)
|
On 8 December 2016, the CAS disqualified weightlifter Gabriel Sîncrăian of Romania and boxer Misha Aloian of Russia for doping.[280] | |
| Nijat Rahimov | Kazakhstan
|
Weightlifting Men's 77 kg |
(Men's 77 kg)
|
On 22 March 2022, the CAS disqualified weightlifter Nijat Rahimov of Kazakhstan for doping.[281] |
Did not start
[edit]Athletes who were selected for the Games, but provisionally suspended before competing.
| Name | Country | Sport | Banned substance | Details of test |
|---|---|---|---|---|
| Sergey Fedorovtsev | Russia
|
Rowing Men's quadruple sculls |
Trimetazidine | Disqualified from competing at the 2016 Olympics after a positive out-of-competition drug test.[282] |
| Silvia Danekova | Bulgaria
|
Athletics Steeplechase |
EPO | Provisionally suspended after a failed A-sample test given a few days after arriving in Brazil.[283] |
| Theodora Giareni | Greece
|
Swimming 50 metre freestyle |
Sent home from the Olympics on the day of the opening ceremony after failing a pre-games test conducted in July.[284][285] | |
| Antonis Martasidis |  Cyprus
|
Weightlifting 85 kg |
Sent home from the Olympics after failing a pre-games test conducted on 25 July.[284] | |
| Michael O'Reilly |  Ireland
|
Boxing Middleweight |
not disclosed | O'Reilly admitted to taking a dietary supplement given to him by someone unrelated to his team or association.[286] |
| Narsingh Pancham Yadav |  India
|
Wrestling Freestyle 74 kg |
Methandienone | Originally cleared to compete by the National Anti-doping Agency of India after failed tests on 25 June and 5 July. Appeal by WADA was upheld by CAS on 18 August, with a 4 years suspension handed down.[287] |
| Adrian Zieliński |  Poland
|
Weightlifting 94 kg |
Nandrolone | [288] |
| Tomasz Zieliński | Poland
|
Weightlifting 94 kg |
Nandrolone | Sent home from the Olympics after failing a test conducted at the Polish Championships in July.[288] |
| Maxime Livio | France
|
Eventing | Disqualified from participating due to doping violation[289] |
2020 Tokyo
[edit]Disqualified
[edit]| Name | Country | Sport | Banned substance | Medals | Details of test |
|---|---|---|---|---|---|
| Tandara Caixeta | Brazil
|
Women's volleyball | Enobosarm |
|
Withdrawn from the semi-final match after a positive out-of-competition drug test.[290] |
| Blessing Okagbare |  Nigeria
|
Athletics Women's 100 meters |
Human growth hormone and EPO | Withdrawn from the 100m semi-final after a positive out-of-competition drug test.[291] | |
| Chijindu Ujah | Great Britain
|
Athletics Men's 4 × 100 metres relay |
S-23 and Enobosarm |
|
[292] |
| El-Hassan El-Abbassi |  Bahrain
|
Athletics Men's marathon |
homologous blood transfusion | [293] | |
| Igor Andreyevich Polyanski |  ROC
|
Triathlon Men's Triathlon |
EPO | [294] | |
| Mohamed Talaat |  Egypt
|
Equestrian Jumping Show Jumping Team |
Cannabis | Individual and team results voided after a positive test at the 2019 African Games[295] | |
| Jakub Krzewina | Poland
|
Athletics Men's 4 × 400 metres relay |
Whereabouts Violation in March 2021 resulting in 15 month retrospective ban | [296][297] |
Did not start
[edit]Athletes who were selected for the Games, but provisionally suspended before competing.
| Name | Country | Sport | Banned substance | Details of test |
|---|---|---|---|---|
| Mark Odhiambo |  Kenya
|
Athletics Men's 100 meters |
Anabolic androgenic steroids | Disqualified from competing at the 2020 Olympics after a positive out-of-competition drug test.[298] |
| Yuliya Yelistratova | Ukraine
|
Triathlon Women's individual |
EPO | Disqualified from competing at the 2020 Olympics after a positive in-competition drug test in June 2021.[299] |
| Benik Abramyan | Georgia
|
Athletics Men's shot put |
Chlorodehydromethyltestosterone, Metandienone and Tamoxifen | Disqualified from competing at the 2020 Olympics after a positive out-of-competition drug test.[300] |
| Kariem Hussein |  Switzerland
|
Athletics Men's 400 metres hurdles |
Nikethamide | Withdrawn from Swiss team after testing positive on 16 July.[301] |
2024 Paris
[edit]Disqualified
[edit]| Name | Country | Sport | Banned substance | Details of test |
|---|---|---|---|---|
| María José Ribera |  Bolivia
|
Swimming Women's 50m freestyle |
Furosemide | Disqualified following an adverse analytical finding. [302] |
| Eleni-Klaoudia Polak | Greece
|
Athletics Women's pole vault |
Not publicly disclosed | Provisional suspension following an adverse analytical finding.[303] |
| Dominique Lasconi Mulamba |  Democratic Republic of the Congo
|
Athletics Men's 100 metres |
Stanozolol | Provisional suspension following an adverse analytical finding.[304] |
| Mohammad Samim Faizad |  Afghanistan
|
Judo Men's 81kg class |
Stanozolol | Disqualified following an adverse analytical finding.[305][306] |
| Tine Magnus |  Belgium
|
Eventing | Trazodone
(found in horse Dia Van Het Lichterveld Z's sample) |
Provisional suspension following an adverse analytical finding. Belgian eventing team disqualified.[307][308] |
Did not start
[edit]Athletes who were selected for the Games, but provisionally suspended before competing.
| Name | Country | Sport | Banned substance | Details of test |
|---|---|---|---|---|
| Sajjad Sehen |  Iraq
|
Judo Men's 81kg class |
Metandienone, Boldenone | Disqualified from competing at the 2024 Olympics after a positive out-of-competition drug test.[309] |
| Cynthia Ogunsemilore | Nigeria
|
Boxing Women's 60kg class |
Furosemide | Provisional suspension for testing positive out-of-competition on 25 July 2024. Disqualified before first match.[310][311] |
Winter Olympic Games
[edit]1968 Grenoble
[edit]No athletes were caught doping at these Games.
1972 Sapporo
[edit]| Name | Country | Sport | Banned substance | Medals |
|---|---|---|---|---|
| Alois Schloder |  West Germany
|
Ice hockey | Ephedrine |
1976 Innsbruck
[edit]| Name | Country | Sport | Anti-doping rule violation | Medals | Ref. |
|---|---|---|---|---|---|
| Galina Kulakova |  Soviet Union
|
Cross-country skiing | Ephedrine | (5 km)
|
[31] |
| Frantisek Pospisil |  Czechoslovakia
|
Ice hockey | Codeine, Morphine | [31][312][313] | |
| Dr. Otto Trefny | Czechoslovakia
|
Ice hockey (Medical staff) | Administration of prohibited substances to Frantisek Pospisil. Banned from the Olympic Games for life. | [31][312][313] |
1980 Lake Placid
[edit]No athletes tested positive at these Games.
1984 Sarajevo
[edit]The Finnish cross-country skier Aki Karvonen admitted in 1994 that he'd had blood transfusions for the Sarajevo Games.[314] Blood transfusions weren't formally banned by IOC until 1986. Karvonen won a silver and two bronze at the games.
| Name | Country | Sport | Banned substance | Medals |
|---|---|---|---|---|
| Pürevjavyn Batsükh | Mongolia
|
Cross-country skiing | Methandienone |
1988 Calgary
[edit]| Name | Country | Sport | Banned substance | Medals |
|---|---|---|---|---|
| Jarosław Morawiecki | Poland
|
Ice hockey | Testosterone |
1992 Albertville
[edit]No athletes were caught using performance-enhancing drugs at these Games. The Russian biathlete Sergei Tarasov admitted in 2015 that the Russian biathlon team had carried out illegal blood transfusions at the Games. Something went very wrong with his transfusion, and he was rushed to the hospital where they saved his life.[315]
1994 Lillehammer
[edit]No athletes were caught using performance-enhancing drugs at these Games.
1998 Nagano
[edit]No athletes were caught using performance-enhancing drugs at these Games. The Canadian snowboarder Ross Rebagliati, winner of the men's giant slalom, was initially disqualified and stripped of his gold medal by the International Olympic Committee's executive board after testing positive for marijuana.[316] Marijuana was not then on the list of prohibited substances by the IOC, and their decision was reversed by the Court of Arbitration for Sport and Rebagliati's medal reinstated.[316][317][318]
2002 Salt Lake City
[edit]| Name | Country | Sport | Banned substance | Medals |
|---|---|---|---|---|
| Natalya Baranova-Masalkina | Russia
|
Cross-country skiing | WADA pre-Games test: EPO[319] | |
| Alain Baxter |  Great Britain
|
Alpine skiing | Methamphetamine | (slalom)
|
| Olga Danilova | Russia
|
Cross-country skiing | Darbepoetin | (10 km pursuit), (10 km)
|
| Larisa Lazutina | Russia
|
Cross-country skiing | Darbepoetin | (30 km), (10 km pursuit), (15 km freestyle)
|
| Marc Mayer | Austria
|
Cross-country skiing | Possession of blood-transfusion equipment[320][321] | |
| Walter Mayer | Austria
|
Cross-country skiing/Biathlon | Austrian cross-country/biathlon team coach, performed blood transfusions on Marc Mayer and Achim Walcher.[320][321] | |
| Johann Mühlegg | Spain
|
Cross-country skiing | Darbepoetin | (50 km), (30 km freestyle), (20 km pursuit)
|
| Volker Müller | Austria
|
Cross-country skiing/Biathlon | German chiropractor working for the Austrian cross-country/biathlon team, involved in the blood transfusions on Marc Mayer and Achim Walcher.[320][321] | |
| Vasily Pankov | Belarus
|
Ice hockey | Nandrolone | |
| Achim Walcher | Austria
|
Cross-country skiing | Possession of blood-transfusion equipment[320][321] |
2006 Turin
[edit]On 25 April 2007, six Austrian athletes were banned for life from the Olympics for their involvement in a doping scandal at the 2006 Turin Olympics, the first time the IOC punished athletes without a positive or missed doping test. The Austrians were found guilty of possessing doping substances and taking part in a conspiracy, based on materials seized by Italian police during a raid on the athletes' living quarters. The Austrians also had their competition results from Turin annulled.[322] A seventh athlete, cross-country skier Christian Hoffmann, had his case referred to the International Ski Federation for further investigation, but IOC charges were dismissed.[323][324]
The IOC has retested nearly 500 doping samples that were collected at the 2006 Turin Games. In 2014, the Estonian Olympic Committee was notified by the IOC that a retested sample from cross-country skier Kristina Šmigun had tested positive. On 24 October 2016, the World Anti-Doping Agency Athletes' Commission stated that Šmigun, who won two gold medals at the Turin Games, faces a Court of Arbitration for Sport hearing before the end of October. If Šmigun were to be stripped of her gold medals, Kateřina Neumannová of Czech Republic could be elevated to gold in the 7.5 + 7.5 km double pursuit event. Marit Bjørgen of Norway could acquire a seventh gold medal in the 10 km classical event.[325] The case against Šmigun was dropped on 13 December 2017 without any charges being raised.[326]
Did not start
[edit]On 13 February 2006, the Brazilian Olympic Committee announced that Armando dos Santos' preventive antidoping test, which had been done in Brazil on 4 January 2006, was positive for the forbidden substance nandrolone. Santos was ejected from the team, being replaced by former sprinter Claudinei Quirino, the team's substitute athlete.[327]
| Name | Country | Sport | Banned substance | Medals |
|---|---|---|---|---|
| Armando dos Santos | Brazil
|
Bobsleigh | nandrolone[327] |
Disqualified during the Games
[edit]| Name | Country | Sport | Banned substance | Medals |
|---|---|---|---|---|
| Olga Pyleva | Russia
|
Biathlon | Carphedon[328] | (15 km)
|
Disqualified after the Games
[edit]| Name | Country | Sport | Banned substance | Medals |
|---|---|---|---|---|
| Roland Diethart | Austria
|
Cross-country skiing | Possession of a prohibited substance or method[329] | |
| Johannes Eder | Austria
|
Cross-country skiing | Possession and use or attempted use of a prohibited substance or method[329] | |
| Wolfgang Perner | Austria
|
Biathlon | Possession of a prohibited substance or method[322] | |
| Jürgen Pinter | Austria
|
Cross-country skiing | Possession of a prohibited substance or method[330] | |
| Wolfgang Rottmann | Austria
|
Biathlon | Possession of a prohibited substance or method[322] | |
| Martin Tauber | Austria
|
Cross-country skiing | Possession of a prohibited substance or method[329] |
2010 Vancouver
[edit]On 23 December 2016, the IOC stated that it will re-analyse all samples from Russian athletes at the Olympic Winter Games of Vancouver 2010.[331] In October 2017, the IOC stated that one sole athlete was caught from retests of doping samples from the Vancouver 2010 Winter Olympic Games. Biathlete Teja Gregorin was confirmed as this athlete by the International Biathlon Union. A total of 1195 samples from Vancouver 2010 (70% of the 1700 available) were reanalyzed. This included all medalists and all of the 170 Russian athletes. The IOC requested all Russian samples from the 2010 Games be retested after the publication of the McLaren Report. Russia's disappointing performance at Vancouver (11th in gold medal table with a total of 3 golds) is cited as the reason behind the implementation of a doping scheme alleged to have been in operation at major events such as the 2014 Games at Sochi.[332]
Did not start
[edit]| Name | Country | Sport | Banned substance | Medals | Details of test |
|---|---|---|---|---|---|
| Albina Akhatova | Russia
|
Biathlon | Erythropoietin[333] | ||
| Ekaterina Iourieva | Russia
|
Biathlon | Erythropoietin[333] | ||
| Dmitri Yaroshenko | Russia
|
Biathlon | Erythropoietin[333] | ||
| Natalya Matveyeva | Russia
|
Cross-country skiing | Erythropoietin[334] |
Disqualified after the Games
[edit]| Name | Country | Sport | Banned substance | Medals | Details of test |
|---|---|---|---|---|---|
| Kornelia Marek | Poland
|
Cross-country skiing | Erythropoietin[335] | ||
| Teja Gregorin | Slovenia
|
Biathlon Women's Individual Women's Sprint Women's Pursuit Women's Mass Start Women's Relay |
GHRP-2 & Metabolite | IOC re-analysis of sample in 2017[336] |
2014 Sochi
[edit]According to the director of the country's antidoping laboratory at the time, Grigory Rodchenkov, dozens of Russian athletes at the 2014 Winter Olympics in Sochi, including at least 15 medal winners, were part of a state-run doping program, meticulously planned for years to ensure dominance at the Games.[337]
In December 2016, following the release of the McLaren report on Russian doping at the Sochi Olympics, the International Olympic Committee announced the initiation of an investigation of 28 Russian athletes (the number later rose to 46) at the Sochi Olympic Games. La Gazzetta dello Sport reported the names of 17 athletes, of whom 15 are among the 28 under investigation.[338][339]
Three female figure skaters were named as being under investigation. They are Adelina Sotnikova, the singles gold medalist, as well as pairs skaters Tatiana Volosozhar and Ksenia Stolbova. Volosozhar and Stolbova won gold and silver medals, respectively, in pairs skating. Both also won gold medals in the team event, which also puts the other eight team medalists at risk of losing their golds.[340] In November 2017 the proceeding against Sotnikova was dropped.[341]
Six cross-country skiers were suspended from competition on the basis of the McLaren Report: Evgeniy Belov, Alexander Legkov, Alexey Petukhov, Maxim Vylegzhanin, Yulia Ivanova and Evgenia Shapovalova. Legkov won a gold and silver medals, and Vylegzhanin won three silver medals.[342] The IOC disqualified all six from Sochi, imposed lifetime bans and, in the process, stripped Legkov and Vylegzhanin of the medals they had won in four events (three individual medals and one team medal). Nikita Kryukov, Alexander Bessmertnykh and Natalya Matveyeva were also disqualified on 22 December 2017.[343]
The International Biathlon Union suspended two Russian biathletes who were in the Sochi games: Olga Vilukhina and Yana Romanova. Vilukhina won silver in sprint, and both women were on a relay team that won the silver medal.[344] They were disqualified and stripped of their medals on 27 November 2017.[345]
The International Bobsleigh and Skeleton Federation suspended four Russian skeleton sliders. They were Alexander Tretyakov, Elena Nikitina, Maria Orlova and Olga Potylitsina. Tretyakov won a gold medal, and Nikitina won a bronze.[346][347] On 22 November 2017, the IOC stripped these medals and imposed lifetime Olympic bans on all four.[348] Skeleton racer Sergei Chudinov was sanctioned on 28 November 2017.[345]
Seven Russian female ice hockey players were to have hearings before the Oswald Commission on 22 November 2017. Two of the seven were accused of submitting samples showing readings that were physically impossible to be held by a woman. The Russian women's ice hockey team finished sixth at Sochi 2014.[349] On 12 December 2017, six of them were disqualified.[350] Tatiana Burina and Anna Shukina were also disqualified ten days later.[343]
On 24 November 2017, the IOC imposed life bans on bobsledder Alexandr Zubkov and speed skater Olga Fatkulina who won a combined 3 medals (2 gold, 1 silver).[351] All their results were disqualified, meaning that Russia lost its first place in the medal standings. Bobsledders Aleksei Negodaylo and Dmitry Trunenkov were disqualified 3 days later.[345] 3 other Russian athletes who didn't win medals were banned on 29 November 2017.[352] Biathlete Olga Zaitseva and 2 other Russian athletes were banned on 1 December 2017.[353] Bobsledder Alexey Voyevoda who had been already stripped of his gold medals due to the anti-doping violations committed by his teammates was sanctioned on 18 December 2017.[354] Speed skaters Ivan Skobrev and Artyom Kuznetsov, lugers Albert Demchenko and Tatiana Ivanova, and bobsledders Liudmila Udobkina and Maxim Belugin were disqualified on 22 December 2017, bringing the total to 43. Demchenko and Ivanova were also stripped of their silver medals.[343]
On 15 February 2020, the International Biathlon Union announced that because of a doping violation, Evgeny Ustyugov and Russian men's 4 x 7.5km relay team had been disqualified from the 2014 Olympics.[355] The IOC results affirm the decision, but medals have not yet been reallocated.[356]
2018 Pyeongchang
[edit]After the Russian Olympic Committee was barred from competing at the 2018 Winter Olympics, Russian athletes deemed to be clean were allowed to compete as Olympic Athletes from Russia.
| Name | Country | Sport | Banned substance | Medals | Details of test |
|---|---|---|---|---|---|
| Žiga Jeglič | Slovenia
|
men's ice hockey | fenoterol | [378] | |
| Alexander Krushelnitskiy | Olympic Athletes from Russia
|
mixed doubles curling | meldonium |
|
[379] |
| Kei Saito |  Japan
|
men's 5000 meter short track speed skating relay | acetazolamide | [380] | |
| Nadezhda Sergeeva | Olympic Athletes from Russia
|
two-woman bobsleigh | trimetazidine | [381] |
2022 Beijing
[edit]By the end of the Beijing Olympics, a total of five athletes were reported for doping violations: Spanish figure skater Laura Barquero, Russian figure skater Kamila Valieva, Iranian alpine skier Hossein Saveh Shemshaki, and two Ukrainians – cross-country skier Valentyna Kaminska and bobsledder Lidiia Hunko.[382]
Controversy surrounding the ROC
[edit]The medal ceremony for the team event in figure skating, where the Russian Olympic Committee (ROC) won gold, originally scheduled for 8 February, was delayed over what International Olympic Committee (IOC) spokesperson Mark Adams described as a situation that required "legal consultation" with the International Skating Union.[383] Several media outlets reported on 9 February that the issue was over a positive test for trimetazidine by the ROC's Kamila Valieva,[384][385] which was officially confirmed on 11 February.[386] Valieva's sample in question was taken by the Russian Anti-Doping Agency (RUSADA) at the 2022 Russian Figure Skating Championships on 25 December, but the sample was not analyzed at the World Anti-Doping Agency (WADA) laboratory where it was sent for testing until 8 February, one day after the team event concluded.[387]
Valieva was assessed a provisional suspension after her positive result, but upon appeal, she was cleared by RUSADA's independent Disciplinary Anti-Doping Committee (DAC) on 9 February, just a day after receiving the provisional suspension.[388] Following formal appeals lodged by the IOC, the International Skating Union (ISU), and WADA to review RUSADA DAC's decision, the Court of Arbitration for Sport (CAS) heard the case on 13 February, and removal of her provisional suspension was upheld on 14 February, ahead of her scheduled appearance in the women's singles event beginning 15 February.[389][390] Due to Valieva being a minor at the time, as well as being classified as a "protected person" under WADA guidelines, RUSADA and the IOC announced on 12 February that they would broaden the scope of their respective investigations to include members of her entourage (e.g. coaches, team doctors, etc.).[391]
On 14 February, the CAS declined to reinstate Valieva's provisional suspension issued the previous Monday and ruled that she would be allowed provisionally to compete in the women's singles event. The CAS decided that preventing her from competing "would cause her irreparable harm in the circumstances", while noting that any medals won by Valieva at the Beijing Olympics would be withheld pending the results of the continuing investigation into her doping violation. The temporary provisional decision from the court was made on three grounds: 1/ Due to her age, she is a "Protected Person" as per WADA Code, subject to different rules than adult athletes; 2/ Athlete "did not test positive during the Olympic Games in Beijing"; 3/ "There were serious issues of untimely notification of the results, ... which impinged upon the Athlete’s ability to establish certain legal requirements for her benefit".[392][393] The IOC announced that the team event medal ceremony, as well as the women's singles flower ceremony and medal ceremony if Valieva were to medal, would not take place until the investigation is over, and there is a concrete decision whether to strip Valieva and the ROC of their medals. To allow for the possibility that Valieva's results may be disqualified, the IOC asked the ISU to expand the qualifying field for the women's singles free skating by one to 25.[394]
On 29 January 2024, the Court of Arbitration for Sport (CAS) ruled in Valieva's doping case involving the Russian Anti-Doping Agency (RUSADA). The International Skating Union (ISU) and World Anti-Doping Agency (WADA)[395] imposed a four year ban on Valieva backdated to 25 December 2021, and disqualified her of all competitive results from that date,[396] including the first place finishes at the 2022 European Figure Skating Championships and the 2022 Olympic team event.
Disqualified after the Games
[edit]| Name | Country | Sport | Banned substance | Medals | Details of test |
|---|---|---|---|---|---|
| Kamila Valieva | ROC
|
Team figure skating | Trimetazidine |
|
Tested positive at Russian Championships in December 2021. Disqualified by CAS in January 2024 |
| Laura Barquero | Spain
|
Pairs figure skating | Clostebol | [397] | |
| Lidiia Hunko | Ukraine
|
Bobsleigh | Turinabol | [398] | |
| Valiantsina Kaminskaya | Ukraine
|
Cross-country skiing | Mesterolone | [399] |
Did not start
[edit]Athletes who were selected for the Games, but provisionally suspended before competing.
| Name | Country | Sport | Banned substance | Details of test |
|---|---|---|---|---|
| Hossein Saveh-Shemshaki |  Iran
|
Alpine skiing | Chlorodehydromethyltestosterone | Disqualified from competing at the 2022 Olympics after a positive out-of-competition drug test.[400] |
See also
[edit]- Doping at the Asian Games
- List of doping cases in athletics
- List of doping cases in sport
- List of sporting scandals
- List of stripped Olympic medals
- World Anti-Doping Agency
- Technology doping
References
[edit]- ^ a b Gibson, Candace (27 February 2008). "How the First Olympics Worked". Discovery Communications. Retrieved 5 January 2009.
- ^ Lovgren, Stefan. "Ancient Olympics mixed Naked Sports, Pagan Partying". National Geographic Society. Archived from the original on 9 July 2008. Retrieved 5 January 2009.
- ^ "Tom Hicks". Sports-reference.com. Archived from the original on 17 April 2020. Retrieved 27 August 2008.
- ^ "A Brief History of Anti-Doping". World Anti-Doping Agency. Archived from the original on 24 May 2009. Retrieved 10 September 2008.
- ^ Maraniss, David (2008). Rome 1960. New York: Simon & Schuster. ISBN 978-1-4165-3407-5.
- ^ Begley, Sharon (7 January 2008). "The Drug Charade". Newsweek. Retrieved 27 August 2008.
- ^ "Hans-Gunnar Liljenwall". 123explore.com. Archived from the original on 6 December 2008. Retrieved 28 August 2008.
- ^ "Mexico City 1968". Swedish Olympic Committee. Archived from the original on 21 August 2004.
- ^ Brennan, Christine (14 July 2004). "Babashoff had Mettle to Speak out about Steroids". USA Today. Retrieved 28 August 2008.
- ^ Longman, Jere (22 April 2001). "Just Following Orders, Doctors' Orders". The New York Times. Retrieved 28 August 2008.
- ^ "Sports Doping Statistics Reach Plateau in Germany". Deutsche Welle. 26 February 2006. Retrieved 28 August 2008.
- ^ "Report: West Germany systematically doped athletes". USA Today. 3 August 2013.
- ^ "Report exposes decades of West German doping". France 24. 5 August 2013.
- ^ a b c Hunt, Thomas M. (2011). Drug Games: The International Olympic Committee and the Politics of Doping. University of Texas Press. p. 66. ISBN 978-0292739574.
- ^ Aleksandrov, Alexei; Aleksandrov, Grebeniuk; Runets, Volodymyr (22 July 2020). "The 1980 Olympics Are The 'Cleanest' In History. Athletes Recall How Moscow Cheated The System". Radio Free Europe/Radio Liberty. Retrieved 26 December 2021.
- ^ a b Ruiz, Rebecca R. (13 August 2016). "The Soviet Doping Plan: Document Reveals Illicit Approach to '84 Olympics". The New York Times. ISSN 0362-4331. Retrieved 3 September 2016.
- ^ Jinxia Dong (2003). Women, Sport, and Society in Modern China: Holding Up More Than Half the Sky. Psychology Press. pp. 151–152. ISBN 978-0-7146-5235-1. Archived from the original on 12 August 2024.
Despite this fact, it is highly unlikely that China had a nationwide state-sponsored drug programme to enhance athletes' performances...based on an investigation in China in February 1998, the International Swimming Federation rejected the assumption that China had a national drug-taking programme.
- ^ a b "Chinese Olympians subjected to routine doping". Sydney Morning Herald. 28 July 2012.
- ^ a b Abrahamson, Alan (23 April 2003). "Just a Dash of Drugs in Lewis, DeLoach". Los Angeles Times. Retrieved 10 October 2019.
- ^ Wallechinsky and Loucky, The Complete Book of the Olympics (2012 edition), page 61.
- ^ Coile, Zachary (27 April 2005). "Bill Seeks to Toughen Drug Testing in Pro Sports". San Francisco Chronicle. Retrieved 3 September 2008.
- ^ "Doping: 3667 athletes tested, IOC seeks action against Halkia's coach". Express India Newspapers. 19 August 2008. Archived from the original on 1 December 2008. Retrieved 28 August 2008.
- ^ "A Brief History of Anti-Doping". World Anti-Doping Agency. Archived from the original on 24 May 2009. Retrieved 28 August 2008.
- ^ a b Mottram, David R. (30 March 2011). Drugs in Sport. Taylor & Francis. pp. 21–. ISBN 978-0-415-55086-4. Retrieved 19 July 2012.
- ^ "Took a sniff — out!". The Sydney Sun-Herald. Sydney, Australia. 27 October 1968. p. 57.
- ^ Neil Amdur, "Of Gold and Drugs", The New York Times (4 September 1972). Retrieved 16 March 2015.
- ^ "SR/Olympic Sports". Sports-reference.com. Archived from the original on 17 April 2020. Retrieved 6 September 2020.
- ^ a b "Better late than never". sportsillustrated.cnn.com. Associated Press. 30 January 2001. Archived from the original on 7 May 2001.
- ^ "Dan Patrick:DeMont redeemed after 29 years". www.espn.com. Retrieved 19 June 2024.
- ^ "IOC won't restore medal to swimmer". Tampa Bay Times. Retrieved 19 June 2024.
- ^ a b c d e f g h i j k l m n o p q r s t u Dubin, Charles S. (1990). Commission of Inquiry into the Use of Drugs and Banned Practices Intended to Increase Athletic Performance (part 2, page 214-430) (PDF). Ottawa: Government of Canada Publications. ISBN 0-660-13610-4. Archived (PDF) from the original on 24 May 2015.
- ^ Olympics ban settles doping row, New Straits Times, 2 September 1972
- ^ a b c d e f g h i j k l m n o p q r s t u v w x y z aa ab ac ad ae af ag ah ai aj ak al am an ao ap aq ar as at au av aw ax ay az ba bb bc bd be bf bg bh bi bj bk bl bm bn bo Butler, Mark (2015). "Doping violations Olympic Athletics". IAAF World Championships Beijing 2015 Statistics Handbook. Monaco: IAAF. pp. 419–420.
- ^ "Olympedia – Lorne Leibel".
- ^ a b c d e Thomas Mitchell Hunt (2007). Drug Games: The International Politics of Doping and the Olympic Movement, 1960--2007. pp. 95–. ISBN 978-0-549-16219-3.
- ^ Aleksandrov, Alexei; Aleksandrov, Grebeniuk; Runets, Volodymyr (22 July 2020). "The 1980 Olympics Are The 'Cleanest' In History. Athletes Recall How Moscow Cheated The System". Radio Free Europe/Radio Liberty. Retrieved 26 December 2021.
- ^ Wilson, Wayne (Ph.D.); Derse, Ed (2001). Doping in Élite Sport: The Politics of Drugs in the Olympic Movement. Human Kinetics. pp. 77–. ISBN 978-0-7360-0329-2. Retrieved 19 July 2012.
- ^ Sytkowski, Arthur J. (May 2006). Erythropoietin: Blood, Brain and Beyond. John Wiley & Sons. pp. 187–. ISBN 978-3-527-60543-9. Retrieved 19 July 2012.
- ^ a b c Steven B. Kayne (2006). Sport And Exercise Medicine For Pharmacists. Pharmaceutical Press. pp. 232–. ISBN 978-0-85369-600-1. Retrieved 19 July 2012.
- ^ Brown steps down as British Judo Association chairman to become President of UFC partner IMMAF
- ^ a b "1992 - Olympics". www.medicosport.eu. Retrieved 20 August 2021.
- ^ a b "Sports People: Weight Lifting; 2 Britons Reinstated". The New York Times. 1 November 1992. ISSN 0362-4331. Retrieved 20 August 2021.
- ^ a b c "British team angered by drug test failures: Families rally round as". The Independent. 22 October 2011. Retrieved 20 August 2021.
- ^ "1992: A Sprinter's Ordeal". The Independent. 23 October 2011. Retrieved 20 August 2021.
- ^ a b Doping Cases Involve Two Athletes, philly.com, 16 July 1996
- ^ "I feel like I've been in jail" Farmer-Patrick adamant, Lawrence Journal-World, 4 June 1997
- ^ Olympic Medalist seeks help, Manila Standard, 21 December 1997
- ^ Gold medalist banned, Eugene Register-Guard, 15 October 1997
- ^ a b c d e Olympic News Archived 4 March 2016 at the Wayback Machine, Sports Library
- ^ "Corrections". The New York Times. 1 August 2006. Retrieved 8 May 2010.
- ^ Olympic doping's list of shame, news24.com, 24 August 2004
- ^ Stephen Wilson, Associated Press: IOC Official Says Bromantan Produced by Russian Army, AP News Archive, 31 July 1996
- ^ Pat Butcher: Bromantan is Russians' 'rocket fuel', The Independent, 3 August 1996
- ^ Atlanta: Day 12 -- Notebook; Three Ejected for Drug Use, The New York Times, 31 July 1996
- ^ Arbitrators Reinstate Russians and British Swimmer May Sue, Los Angeles Times, 5 August 1996
- ^ Burnat, P; Payen, A; Le Brumant-Payen, C; Hugon, M; Ceppa, F (1997). "Bromontan, a new doping agent". Lancet. 350 (9082): 963–4. doi:10.1016/s0140-6736(05)63310-7. PMID 9314900. S2CID 34909949.
- ^ Special Court overturns IOC decisions vs. Russians, Manila Standard, 6 August 1996
- ^ Matt Tabbi: Russians Fume as 3rd Olympian Disqualified, The Moscow Times, 31 July 1996
- ^ Russians Want a Drug Lifted From Banned List, The New York Times, 1 August 1996
- ^ "Russian Is Ousted for Banned Drug". Los Angeles Times. 2 August 1996.
- ^ Reprieve for McMahon as IOC take lenient line, The Irish Times, 2 August 1996
- ^ rediff.com: Roll of dishonour. Rediff (30 September 2000). Retrieved on 8 September 2015
- ^ "Raducan tests positive for stimulant". ESPN. Associated Press. 26 September 2000.
- ^ a b c d e f g h i j k l m n o p q r s t u v w IOC: Anti-Doping Rules Procedures & Violations at the Athens 2004 Olympic Games Archived 11 December 2011 at the Wayback Machine
- ^ IOC: International Olympic Committee IOC Disciplinary Commission Recommendations Regarding Yuriy Bilonog Born On 9 March 1974, Athlete, Ukraine, Athletics Archived 15 October 2013 at the Wayback Machine
- ^ a b c d IOC: IOC disqualifies four medallists from Athens 2004 following further analysis of stored samples , olympic.org, 5 December 2012
- ^ a b Tom Wer: Two Greek baseball players barred after doping test, USA Today, 9 August 2004
- ^ USADA: U.S. Track Athlete, Crystal Cox, Accepts Four-Year Suspension From USADA, usada.org, 29 January 2010
- ^ a b c d e f "Athletes Sanctioned for a Doping Offence Committed During 2004" (PDF). IAAF. Archived from the original (PDF) on 15 August 2012. Retrieved 4 February 2015.
- ^ "International Olympic Committee IOC Executive Board Decision Regarding Mr Tyler Hamilton Born On 1 March 1971, Athlete, United States of America, Cycling" (PDF). Archived from the original (PDF) on 21 August 2012.
- ^ "International Olympic Committee IOC Disciplinary Commission Recommendations Regarding Svetlana Krivelyova Born On 13 June 1969, Athlete, Russia, Athletics" (PDF). Archived from the original (PDF) on 15 October 2013.
- ^ "IOC Executive Board Decision Regarding Svetlana Krivelyova born on 13 June 1969, Athlete, Russia, Athletics".
- ^ "International Olympic Committee IOC Disciplinary Commission Recommendations Regarding Oleg Perepetchenov Born On 6 September 1975, Athlete, Russia, Weightlifting" (PDF). Archived from the original (PDF) on 30 September 2013.
- ^ Karolos Grochmann: Russian weightlifter stripped of Athens bronze medal Archived 20 September 2017 at the Wayback Machine, thestar.com.my, 13 February 2013
- ^ a b c "Beijing Faces Big Challenge in Keeping Olympics Drug-Free". Deutsche Welle. 8 March 2008.
- ^ a b McGrath, Matt (21 July 2008). "Concerns over Olympic drug test". BBC.
- ^ "Ukrainischer Gewichtheber Razoronov positiv getestet". Der Spiegel. 23 August 2008 – via KNA.
- ^ "China cautious about doping matters". The Hindu. 11 November 2010. Archived from the original on 7 August 2024.
Olympic judo champion Tong Wen was slapped with a two-year ban after testing positive for the banned substance clenbuterol. Top sprinter Wang Jing, meanwhile, was banned from the Chinese team for life in April after she failed a doping test at the National Games.
- ^ "Elvan Abeylegesse tests positive". Turkish Athletics. 13 August 2015. Archived from the original on 16 August 2015. Retrieved 13 August 2015.
- ^ a b "IAAF March 2017 Newsletter".
- ^ "23 test positive from London Olympics". BBC Sport.
- ^ International Weightlifting Federation (18 June 2016). "Public Disclosures". Retrieved 7 October 2016.
- ^ a b "Kazakh weightlifter Ilya Ilyin stripped of 2 Olympic gold medals". ESPN.com. Associated Press. 23 November 2016. Retrieved 24 November 2016.
The Kazakhstan Olympic Committee said in a statement that it has received formal notification from the International Olympic Committee stripping Ilyin of the gold medals he won in 2008 and 2012, both in the 94-kilogram class.
- ^ "IOC sanctions Turkish weightlifter for failing anti-doping test at Beijing 2008". International Olympic Committee. 6 November 2020.
- ^ "Aksana Miankova contrôlée positive et privée de JO".
- ^ "Aksana Miankova could lose 2008 Olympic hammer gold after reported failed retest". 29 July 2016.
- ^ Payne, Marissa. "Russia stripped of 4×100 gold medal from 2008 Olympics because of doping" – via www.washingtonpost.com.
- ^ "IOC sanctions Yulia Chermoshanskaya for failing anti-doping test at Beijing 2008". International Olympic Committee. 6 November 2020.
- ^ "IOC sanctions three athletes for failing anti-doping tests at Beijing 2008". International Olympic Committee. 6 November 2020.
- ^ Allen, Scott (19 August 2016). "IOC strips Russia of another 2008 track and field medal for doping violations". Washington Post. Retrieved 20 August 2016.
- ^ "Public disclosures". Iwf.net. 24 August 2016. Retrieved 28 February 2021.
- ^ a b "Wrestling Legends Besik Kudukhov & Artur Taymazov Stripped Of Olympic Medals". FloWrestling.Org. Retrieved 30 August 2016.
- ^ a b c d e f g "IOC sanctions six athletes for failing anti-doping tests at Beijing 2008". olympic.org. IOC. Archived from the original on 31 August 2016. Retrieved 1 September 2016.
- ^ "IOC sanctions two athletes for failing anti-doping tests at Beijing 2008". International Olympic Committee. 6 November 2020.
- ^ a b c "IOC sanctions four athletes for failing anti-doping tests at Beijing 2008 and London 2012". International Olympic Committee. 6 November 2020.
- ^ "Another Olympic Medal Stripped, Fedoryshyn Of Ukraine Loses Medal". FloWrestling.Org. Retrieved 11 October 2016.
- ^ a b "IOC sanctions Anna Chicherova for failing anti-doping test at Beijing 2008". International Olympic Committee. 6 November 2020.
- ^ a b "Anti-Doping News". International Weightlifting Federation. Retrieved 10 October 2016.
- ^ a b c d e f g h i j "IOC Sanctions Nine Athletes for Failing Anti-Doping Test at Beijing 2008". International Olympic Committee. 26 October 2016. Retrieved 15 November 2017.
- ^ a b c d e f g h i j k l m n o p q "IOC Sanctions 16 Athletes for Failing Anti-Doping Tests at Beijing 2008". International Olympic Committee. 26 November 2016. Retrieved 15 November 2017.
- ^ a b c d e f g h i j k "IOC Sanctions Seven Athletes for Failing Anti-Doping Tests at Beijing 2008 and London 2012". International Olympic Committee. 25 November 2016. Retrieved 15 November 2017.
- ^ a b c d e f g h i j "IOC Sanctions Eight Athletes for Failing Anti-Doping Test at Beijing 2008 and London 2012". International Olympic Committee. 12 January 2017. Retrieved 15 November 2017.
- ^ a b "IOC sanctions two athletes for failing anti-doping test at Beijing 2008". IOC. Retrieved 25 January 2017.
- ^ Ingle, Sean (25 January 2017). "Usain Bolt stripped of 2008 Olympic relay gold after Nesta Carter fails drug test". The Guardian. ISSN 0261-3077. Retrieved 25 January 2017.
- ^ "Usain Bolt loses one Olympic gold medal as Nesta Carter tests positive". BBC Sport. 25 January 2017. Retrieved 25 January 2017.
- ^ "IOC Sanctions One Athlete for Failing Anti-Doping Test at Beijing 2008". International Olympic Committee. 1 March 2017. Retrieved 1 March 2017.
- ^ "Blonska stripped of silver medal". BBC Sport. 22 August 2008.
- ^ a b IAAF: Athletes currently ineligible to compete in Athletics following an Anti-Doping Rule Violation, iaaf.org, 14 January 2015
- ^ a b IAAF: Andrei MIKHNEVICH (BLR) – results annulled from August 2005, iaaf.org, 31 July 2013
- ^ IOC: IOC Latest News Olympic Highlights, olympic.org
- ^ "Ukrainian lifter fails dope test". BBC Sport. 23 August 2008.
- ^ a b c d e Wilson, Stephen (8 July 2009). "Backup samples positive for 5 Olympians". Associated Press.
- ^ IOC: IOC sanctions Yulia Chermoshanskaya for failing anti-doping test at Beijing 2008
- ^ a b c "IOC sanctions three athletes for failing anti-doping tests at Beijing 2008". olympic.org. IOC. Archived from the original on 20 August 2016. Retrieved 24 August 2016.
- ^ a b c d "IOC sanctions four athletes for failing anti-doping tests at Beijing 2008 and London 2012". olympic.org. IOC. Archived from the original on 10 August 2016. Retrieved 23 August 2016.
- ^ a b "IOC sanctions two athletes for failing anti-doping tests at Beijing 2008". olympic.org. IOC. Archived from the original on 1 September 2016. Retrieved 1 September 2016.
- ^ IOC: IOC sanctions Turkish weightlifter for failing anti-doping test at Beijing 2008
- ^ a b c "IOC Sanctions Four Athletes for Failing Anti-Doping Tests at Beijing 2008 and London 2012". International Olympic Committee. 13 September 2016. Retrieved 15 November 2017.
- ^ a b "IOC sanctions two athletes for failing anti-doping test at Beijing 2008". International Olympic Committee. 7 November 2020.
- ^ "IOC sanctions one athlete for failing anti-doping test at Beijing 2008". International Olympic Committee. 7 November 2020.
- ^ a b c "IOC sanctions three athletes for failing anti-doping test at Beijing 2008 and London 2012". International Olympic Committee. 7 November 2020.
- ^ a b "IOC sanctions two athletes for failing anti-doping test at Beijing 2008 and London 2012". International Olympic Committee. 7 November 2020.
- ^ https://www.athleticsintegrity.org/downloads/pdfs/disciplinary-process/en/CAS-2023.O.9505-WA-v.-RUSAF-Ms.-Ekaterina-Guliyev-Poistogova-Arbitral-Award.pdf [bare URL PDF]
- ^ "Cooke road rival fails drugs test". 28 July 2008 – via news.bbc.co.uk.
- ^ "Greece's Halkia fails test: officials". Reuters. 16 August 2008. Retrieved 30 December 2011.
- ^ "Greek champion fails drugs test". BBC News. 17 August 2008. Retrieved 13 February 2012.
- ^ "Greek champion fails drugs test". BBC Sport. 17 August 2008.
- ^ "Spanish cyclist Moreno tests positive for EPO". guardian.co.uk. 11 August 2008.
- ^ a b c d e f g "Seven Russians handed doping bans". BBC Sport. BBC. 20 October 2008. Retrieved 27 May 2009.
- ^ a b c "London 2012: All medallists to be drugs tested at Olympics". BBC News Online. 15 July 2012. Retrieved 28 July 2012.
- ^ Grohmann, Karolos (24 July 2012). "Testers nab more than 100 athletes - WADA". Reuters. Archived from the original on 1 February 2013. Retrieved 4 August 2012.
- ^ "Testing during Games-time". UKAD. Archived from the original on 3 August 2012. Retrieved 4 August 2012.
- ^ "Olympics shot put: Carl Myerscough out of London 2012". BBC News Online. 3 August 2012. Retrieved 4 August 2012.
- ^ Ruiz, Rebecca R.; Macur, Juliet; Austen, Ian (15 June 2016). "Even With Confession of Cheating, World's Doping Watchdog Did Nothing". The New York Times. ISSN 0362-4331. Retrieved 15 June 2016.
- ^ Fyodorov, Gennady (30 April 2013). "Pishchalnikova given 10-year doping ban". Reuters. Retrieved 30 April 2013.
- ^ "Road race winner Alexander Vinokourov considers retiring". BBC News Online. 28 July 2012. Retrieved 28 July 2012.
- ^ "Women's Discus Throw". London2012.com. 4 August 2012. Archived from the original on 9 December 2012. Retrieved 4 August 2012.
- ^ Phillips, Mitch (10 July 2012). "Gold medals tainted by time-served dopers". Reuters. Archived from the original on 14 August 2012. Retrieved 12 July 2012.
- ^ a b "Doping back in spotlight with new cases, past offenders". Reuters. 4 August 2012. Archived from the original on 27 August 2016. Retrieved 4 August 2012.
- ^ "Jamaicans given three-month ban". BBC News Online. 14 September 2009. Retrieved 12 August 2012.
- ^ "Ángel Mullera habría consumido EPO para lograr la clasificación para los Juegos de Londres". Cadenaser.com. 19 July 2012. Archived from the original on 29 July 2012. Retrieved 5 August 2012.
- ^ "Ángel Mullera correrá definitivamente los 3.000 obstáculos". ABC.es. 3 August 2012. Retrieved 5 August 2012.
- ^ Debbie Dunn withdraws from Olympics after positive drugs test. The Guardian (14 July 2012). Retrieved on 13 August 2012.
- ^ London 2012: Two more athletes withdrawn over anti-doping tests. The Guardian (26 July 2012). Retrieved on 13 August 2012.
- ^ London 2012: Selsouli to miss Games after failed drugs test. BBC Sport (25 July 2012). Retrieved on 13 August 2012.
- ^ London 2012 Olympics: Sprinter Tameka Williams sent home over drugs . Scotsman (30 July 2012). Retrieved on 13 August 2012.
- ^ Ivan Tsikhan tests positive. ESPN (3 August 2012). Retrieved on 13 August 2012.
- ^ London 2012: Amine Laalou, Moroccan 1500m runner, fails doping test. The Guardian (3 August 2012). Retrieved on 13 August 2012.
- ^ Moldova hammer thrower tossed for doping test. Sports Illustrated (4 August 2012). Retrieved on 13 August 2012.
- ^ Olympics 400m: Colombian Diego Palomeque fails drugs test. BBC Sport (12 August 2012). Retrieved on 13 August 2012.
- ^ Anzolin, Elisa (8 August 2012). Athletics - Tearful Schwazer relieved by doping ban. Reuters. Retrieved on 13 August 2012.
- ^ London 2012: Positive doping test for Syrian athlete Ghfran Almouhamad. The Guardian (11 August 2012). Retrieved on 13 August 2012.
- ^ Bryant, Tom (13 August 2012). Belarus shot putter Nadzeya Ostapchuk stripped of gold for doping. The Guardian. Retrieved on 13 August 2012.
- ^ Two Olympians banned over doping. Sky News Australia (19 December 2012) Retrieved on 3 March 2012
- ^ Ruiz, Rebecca R. (9 November 2015). "Drugs Pervade Sport in Russia, World Anti-Doping Agency Report Finds". The New York Times.
- ^ "The Independent Commission Report #1" (PDF). Independent Commission Investigation. 9 November 2015. Archived (PDF) from the original on 10 November 2015.
- ^ "Four 2012 gold medallists test positive". BBC Sport.
- ^ "Eleven London 2012 weightlifters fail doping tests". Reuters. 27 July 2016. Archived from the original on 31 July 2016. Retrieved 8 August 2016.
- ^ a b c "IOC sanctions two athletes for failing anti-doping test at London 2012". International Olympic Committee. 7 November 2020.
- ^ a b c d e f g h i j k "IOC Sanctions Eight Athletes for Failing Anti-Doping Test at London 2012". International Olympic Committee. 27 October 2016. Retrieved 28 October 2016.
- ^ "IOC sanctions Ukrainian weightlifter Yulia Kalina for failing anti-doping test at London 2012". International Olympic Committee. 13 July 2016. Retrieved 13 July 2016.
- ^ a b "Results by Events". IWF. July 2016.
- ^ "IOC sanctions four athletes for failing anti-doping tests at Beijing 2008 and London 2012". International Olympic Committee. 6 November 2020.
- ^ "IOC strips Ukrainian athlete of 2012 javelin silver". Reuters. 9 August 2016.
- ^ a b "IOC sanctions Evgeniia Kolodko for failing anti-doping test at London 2012". International Olympic Committee. 6 November 2020.
- ^ "IOC Disciplinary Commission Decision Regarding Besik Kudukhov" (PDF). International Olympic Committee. 27 October 2016. Archived (PDF) from the original on 28 October 2016. Retrieved 27 October 2016.
- ^ "IWF Anti-Doping news". International Weightlifting Federation. 13 September 2016. Retrieved 18 October 2016.
- ^ International Weightlifting Federation (6 October 2016). "Public Disclosure". Retrieved 6 October 2016.
- ^ a b "IOC sanctions Tatyana Lysenko for failing anti-doping test at London 2012". International Olympic Committee. 6 November 2020.
- ^ "IOC sanctions two athletes for failing anti-doping test at London 2012". International Olympic Committee. 18 October 2016. Retrieved 18 October 2016.
- ^ "IOC sanctions 12 athletes for failing anti-doping test at London 2012". International Olympic Committee. 21 November 2016. Retrieved 21 November 2016.
- ^ "Russian heptathlete Chernova stripped of world title and Olympic bronze for doping". insidethegames. 29 November 2016. Retrieved 29 November 2016.
- ^ "The Court of Arbitration for Sport (CAS) issues decisions in the cases of Tatyana Chernova, Ekaterina Sharmina and Kristina Ugarova" (PDF). Court of Arbitration for Sport. 29 November 2016. Archived (PDF) from the original on 1 December 2016. Retrieved 29 November 2016.
- ^ "IOC Sanctions Three Athletes for Failing Anti-Doping Test at London 2012". International Olympic Committee. 1 February 2017. Retrieved 10 February 2017.
- ^ "Russia's London 2012 champion caught in doping storm". The Telegraph. 3 December 2014.
- ^ "The Court of Arbitration for Sport (CAS) Imposes Four-Year Period of Ineligibility On Russian Athlete Mariya Savinova-Farnosova" (PDF). Court of Arbitration for Sport. 10 February 2017. Archived (PDF) from the original on 11 February 2017. Retrieved 10 February 2017.
- ^ "CAS Media Release" (PDF). Archived (PDF) from the original on 11 April 2017. Retrieved 28 February 2021.
- ^ Muñana, Gustavo (8 April 2024). "Poistogova-Guliyev could lose Olympic medal in historic doping case". Insidethegames.biz. Retrieved 9 April 2024.
Russian athlete Ekaterina Poistogova-Guliyev, 33, will almost certainly be stripped of her silver medal in the 800 metres at the London 2012 Olympic Games. The Russian athletics federation, RusAF, has banned the athlete, who now competes for Turkey, for four years for past doping. The Russian federation cancelled her results from July 2012 to October 2014 after analysing old samples.
- ^ 2 Saudi athletes banned for doping offenses Archived 5 April 2015 at the Wayback Machine, Yahoo Sports, 22 November 2013
- ^ "Elvan Abeylegesse and Gamze Bulut sanctions announced by IAAF". 29 March 2017.
- ^ "Media release" (PDF). www.tas-cas.org. Archived (PDF) from the original on 11 February 2017. Retrieved 28 February 2021.
- ^ "London 2012: Positive doping test for Syrian athlete Ghfran Almouhamad". Guardian. 11 August 2012. Retrieved 11 August 2012.
- ^ "IAAF News Edition 143 - 28 May 2013 - Athletes Sanctioned for a Doping Offence since the last Newsletter, According to information received by the IAAF as of 22 May 2013".
- ^ a b c d e "Athletes currently suspended from all competitions in athletics following an Anti-Doping Rule Violation as at: 26.06.14". iaaf.org. IAAF. 26 June 2014. Retrieved 16 July 2014.
- ^ a b c d e f g h i j k l m n "IAAF ATHLETICS STATISTICS BOOK Games of the XXXI Olympiad Rio de Janeiro 2016". IAAF. pp. 32–33. Archived from the original on 24 August 2016. Retrieved 24 August 2016.
- ^ a b c d e "Media Release Athletics the Court of Arbitration for Sport (CAS) Upholds Six Appeals Filed by the Iaaf Against Russian Athletes" (PDF). The Court of Arbitration for Sport. Archived (PDF) from the original on 6 April 2016. Retrieved 24 August 2016.
- ^ "CAS confirms sanctions for Russia's Evdokimova & Krivov". Sports Integrity Initiative. 14 August 2017.
- ^ a b c d e f g h "Athletes currently suspended from all competitions in athletics following an Anti-Doping Rule Violation as at: 20.07.16". iaaf.org. IAAF. Archived from the original on 15 August 2016. Retrieved 19 August 2016.
- ^ CAS: MEDIA RELEASE ATHLETICS SETTLEMENT AGREEMENT IN THE CASE OF IAAF V. TURKISH ATHLETIC FEDERATION AND ASLI CAKIR-ALPTEKIN, Archived 7 September 2015 at the Wayback Machine, tas-cas.org
- ^ Asli Cakir Alptekin banned: Eight-year suspension for London 2012 gold medallist, The Independent, 17 August 2015
- ^ "Russian heptathlete Chernova stripped of world title and Olympic bronze for doping". www.insidethegames.biz. 29 November 2016.
- ^ "U.S. judoka expelled from Olympics for cannabis". CBCSports.ca. Canadian Broadcasting Corporation. Associated Press. 6 August 2012. Retrieved 6 August 2012.
- ^ "Tribunal Arbitral du Sport Court of Arbitration for Sport Media Release Athletics – Anti-Doping Marta Dominguez Banned for 3 Years by the Court of Arbitration for Sport (CAS)" (PDF). tas-cas.org. Court of Arbitration for Sport. 19 November 2015. Archived from the original (PDF) on 28 November 2015. Retrieved 28 November 2015.
- ^ Associated Press: Qatari middle-distance runner given two-year doping ban, Washington Post, 24 February 2015
- ^ IAAF: Positive cases in athletics Sanctioned according to information received by the IAAF as of 20 February 2015
- ^ USADA: US Track & Field Athlete, Gay, Accepts Sanction For Anti-Doping Rule Violation, usada.org, 2 May 2014
- ^ USADA: AAA Panel Imposes Eight-Year Ban For US Track & Field Coach, Drummond, For Multiple Anti-Doping Rule Violations, usada.org, 14 December 2014
- ^ Associated Press: IOC Strips US of Relay Medals in Gay Doping Case, abcnews.com, 13 May 2015
- ^ "IAAF Newsletter Edition 148 - 3 December 2013".
- ^ "Hackett_positive". trinidadexpress.com. Archived from the original on 27 February 2014. Retrieved 2 May 2014.
- ^ "Doping sanctions - News 154 Positive cases in athletics Sanctioned according to information received by the IAAF as of 26 June 2014". iaaf.org. IAAF. 30 July 2014. Retrieved 1 August 2014.
- ^ "London 2012: French athlete Hassan Hirt sent home over 'positive test'". Guardian. 10 August 2012. Retrieved 12 August 2012.
- ^ Ändrade resultatlistor Archived 8 October 2014 at the Wayback Machine, friidrott.se 2 October 2014
- ^ "IAAF: Doping sanctins News 156".
- ^ UCI: Consequences Imposed on License-Holders as Result of Anti-Doping Rule Violations (ADRV) as per the UCI Anti-Doping Rules, Archived 24 August 2016 at the Wayback Machine, 4 August 2016
- ^ a b "List of athletes currently serving a period of ineligibility as a result of an Anti-Doping Rule Violation under IAAF Rules as at: 28.07.14". IAAF. 28 July 2014. Retrieved 31 July 2014.
- ^ a b "Positive cases in athletics SANCTIONED ACCORDING TO INFORMATION RECEIVED BY THE IAAF AS OF JULY – AUGUST 2014".
- ^ a b c d e "Athletes currently suspended from all competitions in athletics following an Anti-Doping Rule Violation as at: 30.04.14". IAAF. Archived from the original on 4 May 2014. Retrieved 9 February 2015.
- ^ "Former world 800m champion Arzamasova provisionally suspended by AIU". www.insidethegames.biz. 28 August 2019.
- ^ Wilson, Stephen (13 August 2012). "Belarus shot putter stripped of Olympic gold". Associated Press.
- ^ "Russian gets doping ban". Associated Press. 1 May 2013. Retrieved 1 May 2013.
- ^ "Olympic drugs test: Albanian weightlifter Hysen Pulaku banned". BBC News Online. 28 July 2012. Retrieved 28 July 2012.
- ^ "IAAF News Edition 149 | 28 January 2014".
- ^ "Athletes currently suspended from all competitions in athletics following an Anti-Doping Rule Violation as at: 06.08.15". iaaf.org. IAAF. Retrieved 7 August 2015.
- ^ Philip Hersh: Finally official: Liliya Shobukhova losing three Chicago Marathon titles, The Chicago Tribune, 6 August 2015
- ^ Дискваліфікації, uaf.org.ua, 30 April 2014
- ^ "IAAF News Issue 163, Positive cases in athletics Sanctioned according to information received by the IAAF as of 28 May 2015". iaaf.org. IAAF. Retrieved 30 May 2015.
- ^ "Athletes currently suspended from all competitions in athletics following an Anti-Doping Rule Violation as at: 09.07.15". iaaf.org. IAAF. Retrieved 9 July 2015.
- ^ "Doping-IOC strips Uzbek wrestler of Olympic bronze". Reuters. 7 November 2012. Archived from the original on 5 March 2016. Retrieved 7 November 2012.
- ^ "Doping sanctions - News 155, Positive cases in athletics SANCTIONED ACCORDING TO INFORMATION RECEIVED BY THE IAAF AS OF JULY – AUGUST 2014".
- ^ IAAF Newsletter Edition 150. IAAF (25 February 2014)
- ^ "Nevin Yanit's suspension increased from 2 years to 3 years". CAS. 6 March 2015. Retrieved 1 July 2015.
- ^ IAAF: IAAF News June 2015, Doping sanctions
- ^ Rövşən Əhlimanoğlu: Gold medals of Turkish athlete annulled, report.az, 1 July 2015
- ^ "Athletes currently suspended from all competitions in athletics following an Anti-Doping Rule Violation as at: 26.06.14". IAAF. Archived from the original on 5 February 2015. Retrieved 12 September 2015.
- ^ "Tajikstan's [sic] Olympic hammer champ Nazarov banned for two years, Sports News | wionews.com". 18 March 2021.
- ^ "IOC sanctions Ukrainian swimmer Olga Beresnyeva in London doping case". ESPN. 12 June 2015. Retrieved 16 June 2015.
- ^ "Ukrainian swimmer Olga Beresnyeva disqualified and excluded from the Olympic Games London 2012 after failing re-analysis of samples". IOC. 12 June 2015. Retrieved 16 June 2015.
- ^ IOC: IOC sanctions Ukrainian weightlifter Yulia Kalina for failing anti-doping test at London 2012
- ^ a b c d e f g h i j k l "IOC Sanctions 12 Athletes for Failing Anti-Doping Test at London 2012". International Olympic Committee. 21 November 2016. Retrieved 22 November 2016.
- ^ Butler, Nick (13 November 2017). "Russian Olympic weightlifting medallist Albegov suspended in doping case". Insidethegames.biz. Retrieved 4 April 2024.
- ^ Oliver, Brian (18 November 2021). "Five 2012 European weightlifting champions were on steroids, ITA finds in sample reanalysis". Insidethegames.biz. Retrieved 4 April 2024.
- ^ a b c "IOC sanctions three athletes for failing anti-doping test at London 2012". International Olympic Committee. 7 November 2020.
- ^ a b c d "IOC sanctions four Russian athletes for failing anti-doping tests at London 2012 following a targeted wave of re-analyses". International Olympic Committee. 7 November 2020.
- ^ "Weightlifting – Start List Package" (PDF). IWF. 27 July 2012. Retrieved 27 July 2012.
- ^ "Jessica Ennis-Hill in line for 2011 gold as Chernova is stripped of world title". The Guardian. 29 November 2016.
- ^ a b "IOC sanctions two athletes for failing anti-doping tests at London 2012". International Olympic Committee. 7 November 2020.
- ^ "IOC sanctions one athlete for failing anti-doping tests at London 2012 - Olympic News". International Olympic Committee. 7 November 2020.
- ^ a b c "IOC sanctions three athletes for failing anti-doping tests at London 2012 - Olympic News". International Olympic Committee. 7 November 2020.
- ^ a b "IOC sanctions two athletes for failing anti-doping tests at London 2012 - Olympic News". International Olympic Committee. 7 November 2020.
- ^ "IOC sanctions one athlete for failing anti-doping tests at London 2012 - Olympic News". International Olympic Committee. 7 November 2020.
- ^ "IOC sanctions one athlete for failing anti-doping tests at London 2012 - Olympic News". International Olympic Committee. 7 November 2020.
- ^ "IOC sanctions one athlete for failing anti-doping tests at London 2012 - Olympic News". International Olympic Committee. 7 November 2020.
- ^ "IOC sanctions one athlete for failing anti-doping tests at London 2012 - Olympic News". International Olympic Committee. 7 November 2020.
- ^ "IOC sanctions one athlete for failing anti-doping tests at London 2012 - Olympic News". International Olympic Committee. 7 November 2020.
- ^ "IOC sanctions one athlete for failing anti-doping tests at London 2012 - Olympic News". International Olympic Committee. 7 November 2020.
- ^ "IOC sanctions one athlete for failing anti-doping tests at London 2012 - Olympic News". International Olympic Committee. 7 November 2020.
- ^ "IOC sanctions one athlete for failing anti-doping tests at London 2012 - Olympic News". International Olympic Committee. 8 November 2020.
- ^ a b c "IOC sanctions three athletes for failing anti-doping tests at London 2012 - Olympic News". International Olympic Committee. 25 November 2020.
- ^ a b c d e f "IAAF RUSAF athletics cases" (PDF). www.tas-cas.org. Archived (PDF) from the original on 1 February 2019. Retrieved 28 February 2021.
- ^ a b "Media release" (PDF). www.tas-cas.org. Archived (PDF) from the original on 27 May 2019. Retrieved 28 February 2021.
- ^ Henderson, Jason (21 March 2022). "Lashmanova stripped of Olympic and world titles". athleticsweekly.com.
- ^ "Вице-чемпионку Европы 2012 года легкоатлетку Тарасову дисквалифицировали на два года". 12 August 2022.
- ^ "Lashinda Demus in line for 2012 Olympics gold after Russian DQ'd". ESPN. 24 October 2022. Retrieved 12 December 2022.
- ^ Decision in the matter of Yelena Churakova
- ^ "Olympic cycling: Russia's Victoria Baranova fails drugs test". BBC. 3 August 2012. Retrieved 3 August 2012.
- ^ "Olympics rowing: Brazil's Kissya da Costa fails drugs test". BBC News Online. 4 August 2012. Retrieved 4 August 2012.
- ^ "Olympics 2012 drugs: Gymnast expelled over failed test". BBC News Online. 5 August 2012. Retrieved 5 August 2012.
- ^ "London 2012: Amine Laalou, Moroccan 1500m runner, fails doping test". The Guardian. Reuters. 3 August 2012. Retrieved 3 August 2012.
- ^ "Moldova hammer thrower Marina Marghieva tossed from Olympics for positive doping test". Washington Post. Associated Press. 4 August 2012. Retrieved 4 August 2012. [dead link]
- ^ "IOC sanctions two athletes for failing anti-doping tests". IOC. 4 August 2012. Retrieved 20 March 2013.
- ^ O'Leary, Naomi (6 August 2012). "Walk champion Schwazer excluded for doping". Reuters. Archived from the original on 9 August 2012. Retrieved 28 July 2012.
- ^ LK Hewlett (3 August 2012). "Public Calling for Answers from Tameka Williams". The St. Kitts-Nevis Observer. Archived from the original on 6 August 2012. Retrieved 28 July 2012.
- ^ "Russian athletes participating in Rio Olympic Game by federation". Europe Online Magazine. 9 August 2016. Archived from the original on 9 August 2016. Retrieved 9 August 2016.
- ^ "Kazakhstan's weightlifting triumph clouded by doping controversy". The Guardian. 11 August 2016. Retrieved 11 August 2016.
- ^ "Rio Olympics 2016: Kenyan coach John Anzrah sent home after posing as athlete". BBC Sport. 11 August 2016. Retrieved 11 August 2016.
- ^ "Kenyan athletics official detained in doping bribery allegations". BBC News. 10 August 2016. Retrieved 11 August 2016.
- ^ "Weightlifter Gabriel Sincraian fails Rio Olympic drug test". Associated Press. 13 October 2016. Retrieved 14 October 2016.
- ^ "CAS AD 16/10 and 16/11. The Anti-doping Division of the Court of Arbitration for Sport Issues Decisions in the Cases of Gabriel Sincrain (ROM/Weightlifting-85kg) and Misha Aloian (RUS/Boxing-52kg)" (PDF). Court of Arbitration for Sport. 8 December 2016. Archived (PDF) from the original on 22 December 2016. Retrieved 8 December 2016.
- ^ "CAS AD 16/10 and 16/11. The Anti-doping Division of the Court of Arbitration for Sport Issues Decisions in the Cases of Gabriel Sincrain (ROM/Weightlifting-85kg) and Misha Aloian (RUS/Boxing-52kg)" (PDF). Court of Arbitration for Sport. 8 December 2016. Archived (PDF) from the original on 22 December 2016. Retrieved 8 December 2016.
- ^ "WEIGHTLIFTING - Izzat Artykov (Kyrgyzstan) disqualified from men's 69kg event and excluded from the Games" (PDF). tas-cas.org. Court of Arbitration for Sport. 18 August 2016. Archived (PDF) from the original on 29 August 2016. Retrieved 20 August 2016.
- ^ "Rio Olympics 2016: Chinese swimmer Chen Xinyi fails doping test". BBC Sport. 12 August 2016. Retrieved 12 August 2016.
- ^ "IAAF News Issue 176, Positive cases in athletics Sanctioned according to information received by the IAAF as of 21 September 2016". iaaf.org. IAAF. Archived from the original on 3 October 2016. Retrieved 22 October 2016.
- ^ CAS: CAS OG AD 16/06 International Olympic Committee v. Kleber Da Silva Ramos Archived 11 September 2016 at the Wayback Machine
- ^ License-Holders Provisionally Suspended as per the UCI Anti-Doping Rules, Archived 13 August 2016 at the Wayback Machine, UCI, 12 August 2016
- ^ "Canoe medallist gets Rio suspension for failed drugs test". itv.com. ITV News. 18 August 2016. Retrieved 20 August 2016.
- ^ "Canotorul naturalizat Serghei Tarnovschi a fost depistat pozitiv și la proba B". Moldpres. 3 November 2016. Retrieved 18 November 2016.
- ^ "Court of Arbitration for Sport (CAS) Confirms the Decision Rendered by the International Canoe Federation (ICF) In the Case of Serghei Tarnovschi" (PDF). Lausanne, Switzerland: Court of Arbitration for Sport. 11 July 2017. Archived (PDF) from the original on 9 September 2017. Retrieved 12 July 2017.
- ^ CAS: CAS OG AD 16/08 International Olympic Committee v. Chagnaadorj Usukhbayar Archived 11 September 2016 at the Wayback Machine
- ^ a b "CAS AD 16/10 and 16/11. The Anti-doping Division of the Court of Arbitration for Sport Issues Decisions in the Cases of Gabriel Sincraian (ROM/Weightlifting-85kg) and Misha Aloian (RUS/Boxing-52kg)" (PDF). Court of Arbitration for Sport. 8 December 2016. Archived (PDF) from the original on 22 December 2016. Retrieved 8 December 2016.
- ^ "Kazakhstan's Nijat Rahimov stripped of Rio 2016 Olympic gold medal and banned". BBC Sport. 22 March 2022. Retrieved 22 March 2022.
- ^ "Четверка российских гребцов отстранена от участия в ОИ-2016". tass.ru. 1 July 2016. Retrieved 26 November 2016.
- ^ "Rio Olympics 2016: Bulgarian Silvia Danekova fails drugs test". BBC Sport. 11 August 2016. Retrieved 11 August 2016.
- ^ a b "Cypriot weightlifter and Greek expelled from Olympics after drugs tests". The Guardian. 5 August 2016. Retrieved 13 August 2016.
- ^ "Rio 2016: Greek swimmer fails doping test". AOL Sport UK. 11 August 2016. Retrieved 13 August 2016.
- ^ "Irish boxer Michael O'Reilly leaves Olympic Village in Rio after failed drugs test". BBC Sport. 10 August 2016. Retrieved 11 August 2016.
- ^ "WRESTLING - Narsingh Yadav suspended 4 years" (PDF). tas-cas.org. Court of Arbitration for Sport. 18 August 2016. Archived (PDF) from the original on 28 August 2016. Retrieved 20 August 2016.
- ^ a b "Rio Olympics 2016: Adrian Zielinski joins brother Tomasz in being sent home". BBC Sport. 12 August 2016. Retrieved 13 August 2016.
- ^ "France loses 2016 Olympics place in equestrian's team eventing for doping". USA TODAY. Retrieved 16 September 2024.
- ^ "Volleyball player claims innocence over positive drug test". reuters.com. 7 August 2021. Retrieved 7 August 2021.
- ^ "Tokyo Olympics: Nigeria sprinter Blessing Okagbare out of Games after failed drugs test". bbc.co.uk. 31 July 2021. Retrieved 31 July 2021.
- ^ "CJ Ujah: British Olympic silver medallist suspended after positive test for banned substance". bbc.co.uk. 12 August 2021. Retrieved 12 August 2021.
- ^ "Marathon runner El Abbassi suspended for suspected blood doping". Reuters. 19 August 2021. Retrieved 20 October 2021.
- ^ "Russian triathlete Igor Polyanskiy suspended over possible anti-doping violation". 13 August 2021.
- ^ "Disqualified Tokyo Olympic showjumper blames 'sabotage' for positive drugs test". 13 January 2022.
- ^ "Relay world champion Krzewina suspended for 15 months over whereabouts failures". 21 October 2022.
- ^ Latest Sanctions
- ^ "Tokyo Olympics: Kenya's Mark Otieno Odhiambo fails drugs test". bbc.co.uk. 31 July 2021. Retrieved 31 July 2021.
- ^ "The International Testing Agency (ITA) asserts an apparent anti-doping rule violation against Ukrainian triathlete Yuliya Yelistratova". ita.sport/. 25 July 2021. Retrieved 4 August 2021.
- ^ "The ITA asserts an apparent anti-doping rule violation against Georgian athlete Benik Abramyan". ita.sport. 3 August 2021. Retrieved 4 August 2021.
- ^ "18.90 Franken in Apotheke - Diese Lutschtablette wurde Kariem Hussein zum Verhängnis - 20 Minuten". 23 July 2021.
- ^ "International Testing Agency-Olympic Games Paris 2024 â€" the ITA sanctions Bolivian athlete MarÃa José Ribera Pinto".
- ^ "Greek pole vaulter Polak suspended for doping". BBC News. 7 August 2024. Retrieved 15 August 2024.
- ^ "Congolese sprinter Mulamba tests positive for banned substance". ESPN. 11 August 2024. Retrieved 15 August 2024.
- ^ "Afghanistan judoka Mohammad Samim Faizad positive for steroid in third doping case at Olympics". Associated Press. 3 August 2024. Retrieved 17 August 2024.
- ^ "Afghanistan judoka Mohammad Samim Faizad positive for steroid in third doping case at Olympics". Arab News. 3 August 2024. Retrieved 17 August 2024.
- ^ "'Surprise and sadness' as Olympic eventing team disqualified for positive drug test". Horse & Hound. 5 September 2024. Retrieved 16 September 2024.
- ^ "FEI announces an equine doping case from the Paris Olympic Games". FEI. 4 September 2024. Retrieved 16 September 2024.
- ^ "First Olympic athlete tests positive for doping at Paris 2024 Games with judo star, 28, banned from competing". Daily Mirror. 26 July 2024. Retrieved 27 July 2024.
- ^ "Nigerian boxer fails drugs test at Olympics". BBC News. 28 July 2024. Retrieved 1 August 2024.
- ^ "It's set up to tarnish my image – Ogunsemilore denies doping". The Sun. 30 July 2024. Retrieved 1 August 2024.
- ^ a b Czechs penalized, Reading Eagle, 12 February 1976
- ^ a b Pospisil Allowed To Play On, World Hockey, 7 February 2010
- ^ Hiihtäjä Aki Karvonen tunnusti veritankkauksen lääkärien paljastusten jälkeen, yle.fi, 26 September 2012
- ^ Сергей Тарасов: как я не умер, sport-express.ru, 13 February 2015
- ^ a b "Boarder skirmish in Japan". BBC News Online. 14 January 2002. Retrieved 23 February 2014.
- ^ Holly Thorpe (6 January 2012). Snowboarding. ABC-CLIO. pp. 89–. ISBN 978-0-313-37623-8.
- ^ John E. Findling; Kimberly D. Pelle (2004). Encyclopedia of the Modern Olympic Movement. Greenwood Publishing Group. pp. 417–. ISBN 978-0-313-32278-5.
- ^ John Morton: Olympic cheaters – an update, Vermont Sports, 1 July 2002
- ^ a b c d Plus: Olympics; 2 Austrians Banned For Blood-Doping, The New York Times, 27 May 2002
- ^ a b c d Nordic skiing-Austria to fight coach's life ban, fasterskier.com, 13 May 2003
- ^ a b c The Associated Press: Six Austrians banned from Olympics in Turin doping scandal, USA Today
- ^ "Austria fined for Olympic doping". British Broadcasting Corporation. 24 May 2007. Retrieved 24 October 2016.
The six athletes have also had their results in Turin annulled while charges against a seventh athlete, cross country skier Christian Hofmann, were dismissed.
- ^ "Christian Hoffmann gets 6-year ban". ESPN. Associated Press. 6 December 2011.
In December 2011 the ski federation gave Hoffmann a six-year ban for having his blood taken for doping purposes at a Vienna lab between 2003 and 2006 and possessing a centrifuge for blood enrichment.
- ^ Butler, Nick (24 October 2016). "Šmigun-Vähi facing CAS hearing after "positive" retest at Turin 2006". INSIDETHEGAMES.BIZ. Dunsar Media Company Limited. Retrieved 24 October 2016.
- ^ Butler, Nick (13 December 2017). "Estonian cross-country skier looks to be in clear as IOC announce no positive results in Turin 2006 re-analysis". INSIDETHEGAMES.BIZ. Dunsar Media Company Limited. Retrieved 13 December 2017.
- ^ a b "Dos Santos expelled from Brazilian bobsled team for doping". Associated Press. Retrieved 22 February 2009.
- ^ "Russian Biathlete Expelled From Torino for Doping". Fox News. 16 February 2006. Archived from the original on 3 July 2012. Retrieved 6 August 2016.
- ^ a b c "FIS Doping Panel sanctions Austrian Cross-Country skiers for violations against FIS Anti-Doping Rules during the 2006 Olympic Winter Games in Torino (ITA)" (PDF). 22 November 2007. Archived from the original (PDF) on 19 April 2012.
- ^ Associated Press: CAS bans Pinter four years for role in Turin doping scandal, espn.com, 21 November 2008
- ^ "IOC Starts Disciplinary Procedures Against 28 Russian Athletes from Sochi 2014". Lausanne, Switzerland: International Olympic Committee. 23 December 2016. Retrieved 10 February 2017.
The IOC will also re-analyse all samples from Russian athletes at the Olympic Winter Games Vancouver 2010.
- ^ Pavitt, Michael (26 October 2017). "Biathlete Gregorin confirmed as athlete who failed Vancouver 2010 doping retest". Inside the Games. Retrieved 27 October 2017.
- ^ a b c "Biathletes lose doping ban appeals". espn.com. 13 November 2009.
- ^ "FIS-SKI.com". www.fis-ski.com.
- ^ Scislowska, Monika (17 March 2009). "Test confirms Polish skier Marek doped at Olympics". Associated Press.
- ^ "IBU Press Release: Positive Findings from IOC Retests in Vancouver". International Biathlon Union - IBU.
- ^ Russian Insider Says State-Run Doping Fueled Olympic Gold, The New York Times, 12 May 2016
- ^ "Ghiaccio, pattinaggio. Scandalo Sochi 2014. Sospetti sulla Sotnikova: Kostner d'argento?". La Gazzetta dello Sport. Milan, Italy. 30 December 2016. Retrieved 16 January 2017.
- ^ "Media reported about the possible deprivation of the figure skater Sotnikova gold Sochi 2014". Archived from the original on 7 August 2017. Retrieved 16 January 2017.
- ^ "UAWire - McClaren doping report may affect Russian figure skaters". uawire.org.
- ^ Butler, Nick (9 November 2017). "Exclusive: Olympic figure skating champion cleared of doping charge by IOC but four Russian skiers disqualified". Retrieved 9 November 2017.
- ^ "Six Russian XC Skiers and Two Biathletes Provisionally Suspended due to McLaren Report UPDATED". SkiTrax. 23 December 2016.
- ^ a b c d e f g h i j k l m n "IOC sanctions 11 Russian athletes as part of Oswald Commission findings". International Olympic Committee. 22 December 2017. Retrieved 22 December 2017.
- ^ "IBU dismisses cases against 22 Russians named in McLaren Report". Inside the Games. 21 January 2017.
- ^ a b c "IOC sanctions five Russian athletes and publishes first full decision as part of the Oswald Commission findings". International Olympic Committee. 27 November 2017. Retrieved 27 November 2017.
- ^ "Four Russia Skeleton Athletes Suspended For Doping At 2014 Sochi Olympics". Radio Free Europe/Radio Liberty. 31 December 2016.
- ^ "Russia's Nikitina denies knowledge of any suspension from skeleton competition". www.insidethegames.biz. 2 January 2017.
- ^ "IOC sanctions four Russian athletes as part of Oswald Commission findings". International Olympic Committee. 22 November 2017. Retrieved 22 November 2017.
- ^ Morgan, Liam (21 November 2017). "FIS to provide update on Russian skiers as ice hockey players set to appear before Oswald Commission". Insidethegames.biz. Dunsar Media Company Ltd. Retrieved 22 November 2017.
- ^ "IOC sanctions six Russian athletes and closes one case as part of the Oswald Commission findingsdate=December 12, 2017". olympic.org. Retrieved 13 December 2017.
- ^ "IOC SANCTIONS FOUR RUSSIAN ATHLETES AS PART OF OSWALD COMMISSION FINDINGS". 24 November 2017. Retrieved 24 November 2017.
- ^ a b c d "IOC sanctions three Russian athletes as part of Oswald Commission findings". 7 November 2020.
- ^ a b c d "IOC sanctions three Russian athletes as part of Oswald Commission findings". International Olympic Committee. 7 November 2020.
- ^ a b "Russian bobsledder banned over doping". France 24. 18 December 2017. Archived from the original on 19 December 2017. Retrieved 20 December 2017.
- ^ a b "IBU anti-doping hearing panel renders verdicts on Sleptsova and Ustyugov". Biathlon World. International Biathlon Union. 15 February 2020. Archived from the original on 15 February 2020. Retrieved 1 September 2024.
- ^ a b Sochi 2014 Biathlon 4x7.5km relay men Results
- ^ "Nicklas Backstrom misses gold medal game over use of banned substance: Source". 23 February 2014. Retrieved 23 February 2014.
- ^ "IOC Decision - Swedish ice hockey player Nicklas Backstrom to receive Sochi silver medal". IOC. 14 March 2014. Retrieved 14 March 2014.
- ^ "Sochi 2014: Austria's Johannes Duerr suspended after positive EPO test". 23 February 2014. Retrieved 23 February 2014.
- ^ "IOC sanctions Latvian Ice Hockey Player Ralfs Freibergs for failing anti-doping test at Sochi 2014 : Source" (PDF). 25 April 2014. Archived from the original (PDF) on 28 April 2014. Retrieved 27 April 2014.
- ^ a b "Sochi 2014: German athlete fails A sample drugs test". BBC Sport. 21 February 2014.
- ^ Grohmann, Karolos (27 February 2014). "Italy bobsleigh athlete Frullani tests positive in Sochi - team". Reuters. Archived from the original on 6 March 2016. Retrieved 21 February 2014.
- ^ "IOC sanctions Ukrainian cross-country skier Marina Lisogor for failing anti-doping test at Sochi 2014". International Olympic Committee. 22 February 2014. Retrieved 22 February 2014.
- ^ "Sochi 2014: Ukraine's Marina Lisogor fails drugs test". BBC Sport. 22 February 2014.
- ^ IBU: Decisions of the Independent Anti-Doping Hearing Panel of the Russian biathletes: Ms. Ekaterina IOURIEVA, Mr. Alexander LOGINOV. Ms. Irina STARYKH Archived 12 July 2015 at the Wayback Machine
- ^ "Irina Starykh banned two years". Reuters. 10 July 2015. Retrieved 13 November 2017.
- ^ "Russia's Loginov given two-year ban for doping". Reuters. 10 July 2015. Retrieved 13 November 2017.
- ^ "IOC sanctions Latvian men's ice hockey player Vitalijs Pavlovs for failing anti-doping test at Sochi 2014". International Olympic Committee. 22 February 2014. Retrieved 22 February 2014.
- ^ "Biathletin Evi Sachenbacher-Stehle positiv getestet". Focus.de. 21 February 2014. Archived from the original on 4 March 2014. Retrieved 21 February 2014.
- ^ IBU: Decision of the Anti-Doping Hearing Panel of Ukrainian biathlete Mr. Serguei SEDNEV Archived 10 December 2015 at the Wayback Machine
- ^ "Polish bobsledder Zalewski fails doping test at Sochi Olympics: Source". 15 March 2014. Archived from the original on 15 March 2014. Retrieved 15 March 2014.
- ^ a b "IOC sanctions two Russian athletes as part of Oswald Commission findings". International Olympic Committee. Retrieved 1 November 2017.
- ^ a b c d "IOC sanctions four Russian athletes and closes one case as part of Oswald Commission findings". International Olympic Committee. Retrieved 9 November 2017.
- ^ a b c d "IOC sanctions four Russian athletes as part of Oswald Commission findings". International Olympic Committee. 7 November 2020.
- ^ a b c d "IOC sanctions four Russian athletes as part of Oswald Commission findings". International Olympic Committee. 7 November 2020.
- ^ a b c d e "IOC sanctions five Russian athletes and publishes first full decision as part of the Oswald Commission findings". International Olympic Committee. 7 November 2020.
- ^ a b c d e f "IOC sanctions six Russian athletes and closes one case as part of Oswald Commission findings". International Olympic Committee. 7 November 2020.
- ^ "Slovenia's Ziga Jeglic tests positive for fenoterol, suspended for rest of 2018 Winter Games". The Japan Times. 20 February 2018. Archived from the original on 25 February 2018. Retrieved 24 February 2018.
- ^ Barry, Coral (22 February 2018). "Winter Olympics: Russian curler Krushelnitzky stripped of medal for doping". Metro. Retrieved 24 February 2018.
- ^ "Japanese speedskater Kei Saito suspended in Pyeongchang Olympics' first doping case". The Star. 12 February 2018. Retrieved 24 February 2018.
- ^ Bruner, Raisa (23 February 2018). "Russian Athlete Who Wore Anti-Doping Shirt Fails Drug Test". Time. Retrieved 24 February 2018.
- ^ Goodwin, Sam (22 February 2022). "Spanish skater caught in shock new scandal after Winter Olympics". Yahoo Sport Australia. Retrieved 4 April 2024.
- ^ "Olympic medals in team figure skating delayed by legal issue". AP News. 9 February 2022. Retrieved 9 February 2022.
- ^ Tétrault-Farber, Gabrielle; Axon, Iain; Grohmann, Karolos (9 February 2022). "Figure skating-Russian media say teen star tested positive for banned drug". Reuters. Retrieved 9 February 2022.
- ^ Brennan, Christine (9 February 2022). "Positive drug test by Russian Kamila Valieva has forced a delay of Olympic team medals ceremony". USA Today.
- ^ Thompson, Anna (11 February 2022). "Winter Olympics: Kamila Valieva failed drug test confirmed". BBC Sport. Retrieved 12 February 2022.
- ^ Macur, Juliet; Keh, Andrew (12 February 2022). "Star Russian Figure Skater Tested Positive for Banned Drug". The New York Times.
- ^ Pavitt, Michael (12 February 2022). "RUSADA blames COVID-19 wave for delayed analysis of Valieva sample". Inside the Games.
- ^ Lonas, Lexi (12 February 2022). "Russian figure skater's drug test case to be heard Sunday". The Hill.
- ^ Ritchie, Hannah; Watson, Angus; Regan, Helen (11 February 2022). "Kamila Valieva: Russian anti-doping agency allowed teenage figure skater to compete in Olympics despite failed drug test". CNN. Retrieved 12 February 2022.
- ^ PA Media (12 February 2022). "Kamila Valieva: IOC welcomes investigation of Russian figure skater's entourage as 15-year-old awaits CAS decision at Winter Olympics". Sky Sports.
- ^ "Russian skater Kamila Valieva cleared to compete at Olympics". Associated Press. 14 February 2022. Retrieved 14 February 2022.
- ^ "The CAS Ad Hoc Division Declines to Impose a Provisional Suspension on the Russian Figure Skater Kamila Valieva" (PDF) (Press release). Court of Arbitration for Sport. 14 February 2022. Archived (PDF) from the original on 14 February 2022.
- ^ "IOC EB decides no medal ceremonies following CAS decision on the case of ROC skater". International Olympic Committee. 14 February 2022.
- ^ "CAS to hear Russian figure skater Valieva's case in September". Reuters. 22 June 2023. Retrieved 23 June 2023.
- ^ "Kamila Valieva: Russian figure skater given four-year drugs ban". BBC Sport. 29 January 2024. Retrieved 29 January 2024.
- ^ https://jurisprudence.tas-cas.org/Shared%20Documents/ADD%2048-PA.pdf [bare URL PDF]
- ^ "IBSF | International Bobsleigh & Skeleton Federation: Anti-Doping".
- ^ "KAMINSKA Valentyna - Athlete Information".
- ^ "THE INTERNATIONAL TESTING AGENCY (ITA) REPORTS THAT A SAMPLE COLLECTED FROM ALPINE SKIER HOSSEIN SAVEH SHEMSHAKI HAS RETURNED AN ADVERSE ANALYTICAL FINDING (AAF)". ita.sport. 9 February 2022. Retrieved 12 February 2022.
External links
[edit]- Olympic Movement Anti-doping Code (PDF)
- Mallon, Bill (18 January 2019). "An Update On London 2012 Doping Positives". OlympStats.
- Mallon, Bill (18 January 2019). "All Olympic Doping Positives – the Count by Games". OlympStats.
