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Doping Irregularities at the Olympics

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Athlete Gender Country Sport Notes
Fritz Aanes Male NOR WRE 2000 Sydney. Greco-Roman, 85 kg. Class (4). Nandrolone (anabolic steroid).
Alen Abramović Male CRO CCS 2006 Torino - Out-of-competition positive. Non-competitor (DNS). Excessive hematocrit level. Did not compete.
Christian Ahlmann Male GER EQU 2008 Beijing. Jumping / Team Jumping (Ind (=28 QR) / Team (=5)). Capsaicin. Horse tested positive for substance.
Adrián Annus Male HUN ATH 2004 Athínai. Hammer Throw (1). Tampering with urine sample, and then refusing to submit to a second test.
Oleksandr Bahach Male UKR ATH 2000 Sydney - Out-of-competition positive. Shot Put (DNS). Anabolic steroids.
Bakhvain Buyadaa Male MGL JUD 1972 München. 63 kg. Class (2). Dianabol (anabolic steroid).
Dieter Baumann Male FRG, GER ATH 2000 Sydney - Out-of-competition positive. Distance races (DNS). Nandrolone (anabolic steroid).
Alain Baxter Male GBR ASK 2002 Salt Lake City. Slalom (3). Methamphetamine (stimulant).
Ludger Beerbaum Male FRG, GER EQU 2004 Athínai. Jumping / Team Jumping (1). Betamethasone. Disqualified because his horse, Goldfever, was found to have a doping positive. Germany moved from 1st to 3rd but Beerbaum not awarded a medal.
Madina Biktagirova Female EUN, BLR, RUS ATH 1992 Barcelona. Marathon (4). Norephedrine (stimulant).
Yuriy Bilonoh Male UKR ATH 2004 Athínai. Shot Put (1). Oxandrolone metabolite (anabolic steroid). Disqualified in December 2012 after re-testing of samples from the 2004 Olympics.
Blagoy Blagoev Male BUL WLT 1976 Montréal. 82½ kg. Class (2). Anabolic steroid.
Liudmyla Blonska Female UKR ATH 2008 Beijing. Long jump / Heptathlon (LJ (3QR) / Hep (2)). Methyltestosterone (anabolic steroid). Second doping offense, and given a lifetime ban.
Kerrith Brown Male GBR JUD 1988 Seoul. 71 kg. Class (3). Furosemide (Lasix) (diuretic, masking agent).
María Luisa Calle Female COL CYC 2004 Athínai. Points Race (3). Heptaminol (stimulant). Initially disqualified but this was later overturned by the Court of Arbitration for Sport.
Mark Cameron Male USA WLT 1976 Montréal. 110 kg. Class (5). Anabolic steroid.
Dean Capobianco Male AUS ATH 1996 Atlanta. 200 metres (7 h2 r2/4). Anabolic steroid. DQed prior to the Olympics, but allowed to compete on appeal. Later retroactively DQed when that decision was determined to be a mistake.
Paul Cerutti Male MON SHO 1976 Montréal. Trap Shooting (43). Amphetamines (stimulant).
Dragomir Cioroslan Male ROU WLT 1976 Montréal. 75 kg. Class (5). Fencanfamine (stimulant).
Mickey Coll Male PUR BAS 1972 München. Basketball (6). Ephedrine (stimulant).
Andrea Collinelli Male ITA CYC 2000 Sydney - Out-of-competition positive. Individual Pursuit (DNS). Increased hematocrit levels (>50.0).
Kissya Costa Female BRA ROW 2012 London. Single sculls (18). Erythropoietin (EPO).
Crystal Cox Female USA ATH 2004 Athínai. 4x400 metre relay (4x400 (1)). Admitted in 2010 to systematic doping with anabolic steroids from 2001-04.
Sean Crooks Male CAN CCS 2006 Torino - Out-of-competition positive. Non-competitor (DNS). Excessive hematocrit level. Did not compete.
Kálmán Csengeri Male HUN WLT 1988 Seoul. 75 kg. Class (4). Stanozolol (anabolic steroid).
Ali Dad Male AFG WRE 1988 Seoul. Freestyle, 62 kg. Class (Eliminated 3rd Round). Furosemide (Lasix) (diuretic, masking agent).
Ashot Danielyan Male ARM WLT 2000 Sydney. Unlimited Class (3). Stanozolol (anabolic steroid).
Olga Danilova Female EUN, RUS CCS 2002 Salt Lake City. 10 km. / Pursuit / 30 km. (10K (2) / Pursuit (1) / 30K (7)). Darbopoietin (EPO analog).
Bonnie Dasse Female USA ATH 1992 Barcelona. Shot Put (14 QR / DNQ). Clenbuterol (ß-agonist).
Mary Decker-Slaney Female USA ATH 1996 Atlanta - Tested positive on 17 June 1996, for which she was suspended retroactively on 16 September 1997.
Nick Delpopolo Male USA JUD 2012 London. Lightweight (=7th). Marijuana.
Rick DeMont Male USA SWI 1972 München. 400 metre Freestyle (1). Ephedrine (stimulant).
Vadim Devyatovsky Male BLR ATH 2008 Beijing. Hammer Throw (3). Testosterone (anabolic steroid). Medal originally removed, but later overturned on appeal to the Court of Arbitration for Sport.
Roland Diethart Male AUT CCS 2006 Torino. 4x10 km. relay (DNF). IOC Disciplinary investigation. Found to have been involved in an elaborate blood doping scheme.
Sergey Dolidovich Male BLR CCS 2006 Torino - Out-of-competition positive. Non-competitor (DNS). Excessive hematocrit level. Did not compete.
Izabela Dragneva Female BUL WLT 2000 Sydney. 48 kg. Class (1). Furosemide (Lasix) (diuretic, masking agent).
Johannes Eder Male AUT CCS 2006 Torino. 4x10 km. relay / Team Sprint (DNF / 9 semi2). IOC Disciplinary investigation. Found to have been involved in an elaborate blood doping scheme.
Róbert Fazekas Male HUN ATH 2004 Athínai. Discus Throw (1). Refusal to provide a urine sample.
Mabel Fonseca Female PUR WRE 2004 Athínai. Freestyle, 55 kg. class (5). Stanozolol (anabolic steroid).
Jean-Marc Gaillard Male FRA CCS 2006 Torino - Out-of-competition positive. Non-competitor (DNS). Excessive hematocrit level. Did not compete.
Luiza Galiulina Female UZB GYM 2012 London - Out-of-competition positive. All-Around (DNS). Furosemide (Lasix) (diuretic, masking agent).
Anton Galkin Male RUS ATH 2004 Athínai. 400 metres (4). Stanozolol (anabolic steroid).
Angel Genchev Male BUL WLT 1988 Seoul. 67½ kg. Class (1). Furosemide (Lasix) (diuretic, masking agent).
Mitko Grablev Male BUL WLT 1988 Seoul. 56 kg. Class (1). Furosemide (Lasix) (diuretic, masking agent).
Serafim Grammatikopoulos Male GRE WLT 1984 Los Angeles. Unlimited Class (DNF). Nandrolone (anabolic steroid).
Stian Grimseth Male NOR WLT 2000 Sydney - Out-of-competition positive. Non-competitor (DNS). Nandrolone (anabolic steroid). Admitted to taking supplement Ribose, which was later found to contain Nandroline. Grimseth sued the manufacturer and won and his doping sentence was reduced.
Phil Grippaldi Male USA WLT 1976 Montréal. 90 kg. Class (4). Anabolic steroid.
Zafar Guliyev Male RUS WRE 1996 Atlanta. Greco-Roman, 48 kg. Class (3). Bromantan (Clenbuterol) (ß-agonist). A reprimand was given but the medal was allowed to stand.
Ferenc Gyurkovics Male HUN WLT 2004 Athínai. 105 kg. Class (2). Oxandrolone (anabolic steroid).
Vésteinn Hafsteinsson Male ISL ATH 1984 Los Angeles. Discus Throw (14QR / DNQ). Nandrolone (anabolic steroid).
Tyler Hamilton Male USA CYC 2004 Athínai. Individual Time Trial (1). Blood doping. His A-sample later suggested he may have blood doped. His B-sample was frozen and when it was attempted to be analyzed, it was not suitable for analysis. Thus this was not a doping positive. However, the Russian Olympic Committee protested, as their rider, Vyacheslav Yekimov, would have moved up to the gold medal position. This protest was eventually disallowed by the Court of Arbitration for Sport and Hamilton retained his gold medal.
Tony André Hansen Male NOR EQU 2008 Beijing. Jumping / Team Jumping (Ind (1 QR) / Team (3)). Capsaicin. Horse tested positive for substance.
Hassan Hirt Male FRA ATH 2012 London. 5,000 metres (11 h1 r1/2). Erythropoietin (EPO).
Jaime Huélamo Male ESP CYC 1972 München. Individual Road Race (3). Coramine (stimulant).
Ivan Ivanov Male BUL WLT 2000 Sydney. 56 kg. Class (2). Furosemide (Lasix) (diuretic, masking agent).
Tomas Johansson Male SWE WRE 1984 Los Angeles. Greco-Roman, Unlimited Class (2). Methenolone (anabolic steroid).
Ben Johnson Male CAN ATH 1988 Seoul. 100 metres (1). Stanozolol (anabolic steroid).
Marion Jones Female USA ATH 2000 Sydney. 100 / 200 / 4x1 / 4x4 / Long Jump (100 (1) / 200 (1) / 4x1 (3) / 4x4 (1) / LJ (3)). Tetrohydrogestinone (THG), aka "The Clear" (anabolic steroid). Confirmed October 2007, when Jones pleaded guilty in USA Federal Court to lying to federal agents about her steroid use prior to the 2000 Olympic Games. Disqualified by IOC in December 2007.
Marion Jones Female USA ATH 2004 Athínai. 4x1 / Long Jump (4x1 (DNF) / LJ (5)). Tetrohydrogestinone (THG), aka "The Clear" (anabolic steroid). Confirmed October 2007, when Jones pleaded guilty in USA Federal Court to lying to federal agents about her steroid use prior to the 2000 Olympic Games. Disqualified by IOC in December 2007.
Zbigniew Kaczmarek Male POL WLT 1976 Montréal. 67½ kg. Class (1). Anabolic steroid.
Anwar Kandafil Male MAR WRE 2000 Sydney - Out-of-competition positive. Non-competitor (DNS). Drug not announced.
Zoltán Kecskés Male HUN WLT 2004 Athínai - Out-of-competition positive. Non-competitor (DNS). Substance not released. Did not compete.
Simon Kemboi Male KEN ATH 2000 Sydney - Out-of-competition positive. 4x400 metre relay (DNS). Nandrolone (anabolic steroid).
Fani Khalkia Female GRE ATH 2008 Beijing - Out-of-competition positive. Non-competitor (DNS). Methyltrienolone (anabolic steroid). Tested positive in pre-competition test and not allowed to compete.
Valentin Khristov Male BUL WLT 1976 Montréal. 110 kg. Class (1). Anabolic steroid.
Kim Jong-Su Male PRK SHO 2008 Beijing. Air Pistol / Free Pistol (AirPistol (3) / FreePistol (2)). Propranolol (ß-antagonist/blocker).
Courtney King-Dye Female USA EQU 2008 Beijing. Dressage / Team Dressage (Ind (13) / Team (4)). Felbinac. Horse tested positive for substance.
Andrey Korneyev Male RUS SWI 1996 Atlanta. 200 metre Breaststroke (3). Bromantan (Clenbuterol) (ß-agonist). A reprimand was given but the medal was allowed to stand.
Pavel Korostelyov Male RUS CCS 2006 Torino - Out-of-competition positive. Non-competitor (DNS). Excessive hematocrit level. Did not compete.
Irina Korzhanenko Female RUS ATH 2004 Athínai. Shot Put (1). Stanozolol (anabolic steroid).
Zoltán Kovács Male HUN WLT 2004 Athínai. 105 kg. Class (DNF). Refusal to provide a urine sample.
Svetlana Krivelyova Female EUN, RUS ATH 2004 Athínai. Shot Put (3). Oxandrolone metabolite (anabolic steroid). Disqualified in December 2012 after re-testing of samples from the 2004 Olympics.
Galina Kulakova Female URS CCS 1976 Innsbruck. 5 km. (3). Ephedrine (stimulant). Kulakova also finished 3rd in the 10 km. and 1st in the relay, but was allowed to keep those medals.
Marco Kutscher Male GER EQU 2008 Beijing. Jumping / Team Jumping (Ind (38) / Team (8)). Capsaicin. Horse tested positive for substance. Overturned on appeal.
Stefan Laggner Male AUT WLT 1984 Los Angeles. Unlimited Class (4). Nandrolone (anabolic steroid).
Eric Lamaze Male CAN EQU 2000 Sydney - Out-of-competition positive. Non-competitor (DNS). Cocaine. Also disqualified from Canadian team in 1996 for a positive cocaine test.
Larisa Lazutina Female EUN, RUS CCS 2002 Salt Lake City. 30 km. (1). Darbopoietin (EPO analog).
Aleksandr Lazutkin Male BLR CCS 2006 Torino - Out-of-competition positive. Non-competitor (DNS). Excessive hematocrit level. Did not compete.
Walter Legel Male AUT WLT 1972 München. 67½ kg. Class (15). Amphetamines (stimulant).
Lorne Leibel Male CAN SAI 1976 Montréal. Tempest Class (7). Phenylpropanolamine (stimulant) (he had taken Dristan). DQed for the affected race only, not for the entire event.
Alexander Leipold Male FRG, GER WRE 2000 Sydney. Freestyle, 76 kg. Class (1). Nandrolone (anabolic steroid).
Aleksey Lesnichy Male BLR ATH 2004 Athínai. High Jump (DNQ Group B). Clenbuterol (ß-agonist).
Hans-Gunnar Liljenwall Male SWE MOP 1968 Ciudad de México. Individual / Team (3). Alcohol (depressant).
Liu Yunfeng Male CHN ATH 2000 Sydney - Out-of-competition positive. Racewalking (DNS). Drug not announced.
Jud Logan Male USA ATH 1992 Barcelona. Hammer Throw (4). Clenbuterol (ß-agonist).
Denis Lynch Male IRL EQU 2008 Beijing. Jumping (=8). Capsaicin. Horse tested positive for substance.
Emmanuel Magnien Male FRA CYC 2000 Sydney - Out-of-competition positive. Non-competitor (DNS). Corticosteroid cream. 3-months suspension but missed the Olympics.
Kornelia Marek Female POL CCS 2010 Vancouver. 10K / 30K / Skiathlon / Relay / Team Sprint (10K (39) / 30K (11) / Skiathlon (35) / Relay (6) / Team Sprint (9)). Erythropoietin (EPO).
Fernando Mariaca Male ESP WLT 1988 Seoul. 67½ kg. Class (13). Pemoline (stimulant).
Nataliya Matveyeva Female RUS CCS 2006 Torino - Out-of-competition positive. Non-competitor (DNS). Excessive hematocrit level. Did not compete.
Marc Mayer Male AUT CCS 2002 Salt Lake City. 50 km. / Pursuit / Sprint (50K (24) / Pursuit (50) / Sprint (21)). Blood doping.
Marie McMahon-Davenport Female IRL ATH 1996 Atlanta. 5,000 metres (14 h2 r1/2). Phenylpropanolamine (stimulant). A warning was given because of extenuating circumstances.
Nijolė Medvedeva Female LTU ATH 1992 Barcelona. Long Jump (4). Meziocarde (a stimulant).
Sevdalin Minchev Male BUL WLT 2000 Sydney. 62 kg. Class (3). Furosemide (Lasix) (diuretic, masking agent).
Jarosław Morawiecki Male POL ICH 1988 Calgary. Ice Hockey (10). Testosterone (anabolic steroid).
Ghfran Mouhamad Female SYR ATH 2012 London. 400 m hurdles (8 h2 r1/3). Methylhexanamine.
Johann Mühlegg Male GER, ESP CCS 2002 Salt Lake City. 50 km. (1). Darbopoietin (EPO analog).
Nan Aye Khine Female MYA WLT 2004 Athínai. 56 kg. Class (4). Anabolic steroid (not released).
Arjomand Mohamed Nasehi Male IRI WLT 1972 München. 52 kg. Class (10). Ephedrine (stimulant).
Arne Norrback Male SWE WLT 1976 Montréal. 60 kg. Class (eliminated). Anabolic steroid.
Cian O'Connor Male IRL EQU 2004 Athínai. Jumping / Team Jumping (Individual (1)). Zuclopenthixol and fluphenazine. Disqualified because his horse, Waterford Crystal, was found to have a doping positive.
Olena Olefirenko Female UKR ROW 2004 Athínai. Quadruple Sculls (3). Etamivan (stimulant).
Nadezhda Ostapchuk Female BLR ATH 2012 London. Shot Put (1). Methenolone and metabolites (anabolic steroid).
Bettina Overesch-Böker-Hoy Female FRG, GER EQU 2004 Athínai. Jumping / Team Jumping (3). Dihydroxyphenhydramine. Overturned on appeal.
Oyuunbilegiin Pürevbaatar Male MGL WRE 2000 Sydney. Freestyle, 58 kg. Class (5). Furosemide (Lasix) (diuretic, masking agent).
Vasily Pankov Male BLR ICH 2002 Salt Lake City. Ice Hockey (4). Nandrolone (anabolic steroid).
Nikolay Pankratov Male RUS CCS 2006 Torino - Out-of-competition positive. Non-competitor (DNS). Excessive hematocrit level. Did not compete.
Petr Pavlásek Male TCH WLT 1976 Montréal. 110 kg. Class (6). Anabolic steroid.
Vanja Perišić Female CRO ATH 2008 Beijing. 800 m (2nd in heat). CERA re-test +.
Wolfgang Perner Male AUT BIA 2006 Torino. 20 km. / Sprint / Pursuit (20K (60) / Sprint (4) / Pursuit (25)). IOC Disciplinary investigation. Found to have been involved in an elaborate blood doping scheme.
Rodrigo Pessoa Male BRA EQU 2008 Beijing. Jumping / Team Jumping (Ind (=27) / Team (10)). Capsaicin. Horse tested positive for substance.
Göran Pettersson Male SWE WLT 1984 Los Angeles. 110 kg. Class (6). Nandrolone (anabolic steroid).
Antonio Pettigrew Male USA ATH 2000 Sydney. 400 / 4x400 (400 (7) / 4x400 (1)). Erythopoietin / HGH. Exposed and disqualified in 2008 when documents were revealed at trial of Trevor Graham, his former coach.
Jürgen Pinter Male AUT CCS 2006 Torino. 4x10 km. relay / Team Sprint (DNF / 9 semi2). IOC Disciplinary investigation. Found to have been involved in an elaborate blood doping scheme.
Svetlana Pospelova Female RUS ATH 2000 Sydney. 400 metres (4 h8 r1 / 4). Stanozolol (anabolic steroid). Tested positive in out-of-competition test but after the Games and her results stood.
František Pospíšil Male TCH ICH 1976 Innsbruck. Ice Hockey (2). Codeine (narcotic pain medication). The team doctor, Treffny, was disqualified from serving in that capacity for life.
Iva Prandzheva Female BUL ATH 1996 Atlanta. Long Jump / Triple Jump (LJ (4) / TJ (7)). Methadienone (anabolic steroid).
Iva Prandzheva Female BUL ATH 2000 Sydney - Out-of-competition positive. Long Jump / Triple Jump (DNS). Nandrolone (anabolic steroid).
Pürevjavyn Batsükh Male MGL CCS 1984 Sarajevo. 15 km. / 30 km. / 4x10 relay (15K (69) / 30K (65) / Relay (15)). Methandienone (anabolic steroid).
Olga Pylyova-Medvedtseva Female RUS BIA 2006 Torino. 15 km. (2). Carphedon (stimulant).
Jorge Quesada Male ESP MOP 1988 Seoul. Individual / Team (Ind (24) / Team (9)). Propranolol (ß-antagonist/blocker).
Andreea Răducan Female ROU GYM 2000 Sydney. Individual All-Around (1). Pseudoephedrine (stimulant).
Rashid Ramzi Male BRN ATH 2008 Beijing. 1500 m (1). CERA re-test + on A/B samples.
Kikkan Randall Female USA CCS 2006 Torino - Out-of-competition positive. Non-competitor (DNS). Excessive hematocrit level. Did not compete.
Rita Razmaitė Female LTU CYC 1996 Atlanta. Match Sprint (13). Bromantan (Clenbuterol) (ß-agonist). A reprimand was given but the placement was allowed to stand.
Ihor Razoronov Male UKR WLT 2008 Beijing. Heavyweight (105 kg) (6). Nandrolone (anabolic steroid).
Ross Rebagliati Male CAN SNB 1998 Nagano. Giant Slalom (1). Marijuana. Rebagliati was disqualified two days after winning this event, when his drug test turned up positive for marijuana use. He was reinstated as the gold medalist on 12 February after a ruling by the Court of Arbitration for Sport.
Davide Rebellin Male ITA CYC 2008 Beijing. Road race (2). CERA.
Andris Reinholds Male LAT ROW 2000 Sydney. Single Sculls (8). Norandrosterone (anabolic steroid).
Bernardo Resende Male BRA EQU 2008 Beijing. Jumping / Team Jumping (Ind (=3) / Team (10)). Capsaicin. Horse tested positive for substance.
Harald Riedl Male AUT EQU 2004 Athínai. 3-day event (Ind (73) / Team (13)). Substance not released. Disqualified because his horse, Foxy XX, was found to have a doping positive.
Estela Rodríguez Female CUB JUD 1996 Atlanta. Unlimited Class (1). Furosemide (Lasix) (diuretic, masking agent). A reprimand was given but the medal was allowed to stand.
Danuta Rosani Female POL ATH 1976 Montréal. Discus Throw (14QR / DNQ). Anabolic steroid.
Duane Ross Male USA ATH 2004 Athínai. 110 m hurdles (semis). Disqualified because of systematic doping abuse and PED trafficking revealed for years 2001-03. Official DQ occurred in 2011.
Wolfgang Rottmann Male AUT BIA 2006 Torino. Sprint / Pursuit (Sprint (27) / Pursuit (21)). IOC Disciplinary investigation. Found to have been involved in an elaborate blood doping scheme.
Leonidas Sabanis Male GRE WLT 2004 Athínai. 62 kg. Class (3). Testosterone (anabolic steroid).
Evi Sachenbacher-Stehle Female GER CCS 2006 Torino - Out-of-competition positive. Non-competitor (DNS). Excessive hematocrit level. Did not compete.
Thing Baijan Sanamacha Chanu Female IND WLT 2004 Athínai. 53 kg. Class (4). Furosemide (Lasix) (diuretic, masking agent).
Alois Schloder Male FRG ICH 1972 Sapporo. Ice Hockey (7). Ephedrine (stimulant). The team doctor, Franz Schlickenrieder, was disqualified from serving in that capacity for life.
Stefan Schumacher Male GER CYC 2008 Beijing. Ind TT / Road race (ITT (13) / RR (---)). CERA.
Alex Schwazer Male ITA ATH 2012 London - Out-of-competition positive. Pre-games testing (DNS). Erythropoietin (EPO).
Adam Seroczyński Male POL CAN 2008 Beijing. K2-1000 (4). Clenbuterol (ß-agonist).
Olga Shchukina Female UZB ATH 2004 Athínai. Shot Put (18 QR Group A / DNQ). Clenbuterol (ß-agonist). Did not compete.
Nataliya Shekhodanova Female RUS ATH 1996 Atlanta. 100 metre Hurdles (7). Stanozolol (anabolic steroid).
Eiji Shimomura Male JPN VOL 1984 Los Angeles. Volleyball (7). Testosterone (anabolic steroid).
Andor Szanyi Male HUN WLT 1988 Seoul. 100 kg. Class (2). Stanozolol (anabolic steroid).
Mikiyasu Tanaka Male JPN VOL 1984 Los Angeles. Volleyball (7). Ephedrine (stimulant). The trainer of the Japanese volleyball team was banned from the Olympics for life.
Ahmed Tarbi Male ALG WLT 1984 Los Angeles. 56 kg. Class (9). Nandrolone (anabolic steroid).
Mahmoud Tarha Male LIB WLT 1984 Los Angeles. 52 kg. Class (4). Nandrolone (anabolic steroid).
Martin Tauber Male AUT CCS 2006 Torino. 15 km. / Pursuit / 4x10 km. relay (15K (17) / Pursuit (8) / Relay (DNF)). IOC Disciplinary investigation. Found to have been involved in an elaborate blood doping scheme.
Robel Teklemariam Male ETH CCS 2006 Torino - Out-of-competition positive. Non-competitor (DNS). Excessive hematocrit level. Did not compete.
Svetlana Terentyeva Female RUS ICH 2010 Vancouver - Out-of-competition positive. Non-competitor (DNS). Tuaminoheptane. Reprimanded, not DQ - drug only illegal in competition, not out of competition.
Soslan Tigiyev Male UZB WRE 2012 London. 74 kg. freestyle (3). Methylhexanamine.
Ivan Tikhon Male BLR ATH 2004 Athínai. Hammer Throw (2). Methandienone metabolite (anabolic steroid). Disqualified in December 2012 after re-testing of samples from the 2004 Olympics.
Ivan Tikhon Male BLR ATH 2008 Beijing. Hammer Throw (2). Testosterone (anabolic steroid). Overturned on appeal to the Court of Arbitration for Sport.
Ivan Tikhon Male BLR ATH 2012 London - Out-of-competition positive. Pre-games testing (DNS). Methandienone metabolite (anabolic steroid). Re-test of Athens samples DQed him from London.
Marina Trandenkova Female EUN, RUS ATH 1996 Atlanta. 100 metres (5). Bromantan (ß-agonist). A reprimand was given but the placement was allowed to stand.
Mauro Trentini Male ITA CYC 2000 Sydney - Out-of-competition positive. Individual Pursuit (DNS). Increased hematocrit levels (>50.0).
Athanasia Tsoumeleka Female GRE ATH 2008 Beijing. 20-km walk (9). CERA re-test + plus + test 10 d after Olympics.
Gian Paolo Urlando Male ITA ATH 1984 Los Angeles. Hammer Throw (4). Testosterone (anabolic steroid).
Martti Vainio Male FIN ATH 1984 Los Angeles. 10,000 metres (2). Methenolone (anabolic steroid).
Aad van den Hoek Male NED CYC 1972 München. 100 km. Team Time Trial (3). Coramine (stimulant).
Anna Verouli Female GRE ATH 1984 Los Angeles. Javelin Throw (13 QR / DNQ). Nandrolone (anabolic steroid).
Achim Walcher Male AUT CCS 2002 Salt Lake City. 30 km. / Pursuit (30K (45) / Pursuit (43)). Blood doping.
Alex Watson Male AUS MOP 1988 Seoul. Individual (61). Caffeine (stimulant).
Wu Dan Female CHN VOL 1992 Barcelona. Volleyball (7). Stimulant with a strychnine base.
Irina Yatchenko Female EUN, BLR ATH 2004 Athínai. Discus Throw (3). Methandienone metabolite (anabolic steroid). Disqualified in December 2012 after re-testing of samples from the 2004 Olympics.
Jerome Young Male USA ATH 2000 Sydney. 4x400 metre relay (4x400 (1)). Nandrolone (anabolic steroid). DQed in June 2004 from 26 June 1999 to 25 June 2001, but medal later reinstated to his teammates, until doping offense revealed by Antonio Pettigrew.
Đỗ Thị Ngân Thương Female VIE GYM 2008 Beijing. All-Around (59). Furosemide (Lasix) (diuretic, masking agent).