UGN USN AthID Gdr Season NOC Sport Year City Event(s) Original Placement(s) Medals Substance(s) / Violation(s) Notes Source Date Type Endri Karina 121676 M S ALB WLT 2012 London 94 kg 15 Dehydrochloromethyltestosterone (Turinabol) metabolites. IWF announced in October 2019 that re-test of samples produced an AAF. IWF News 1 Oct 2019 Retroactive Hysen Pulaku 121594 M S ALB WLT 2012 London 77 kg. DNS Stanozolol (anabolic steroid). OCOG News 10 Jul 2012 Original Meline Daluzyan 120899 F S ARM WLT 2012 London 69 kg DNF Dehydrochloromethyltestosterone (Turinabol) and Stanozolol. IWF announced that re-test of samples by IOC from 2012 Olympics produced an AAF. May 2019 IOC disqualified her. IOC News 10 May 2019 Re-test Hripsime Khurshudyan 116294 F S ARM WLT 2012 London +75 kg 3 B Dehydrochloromethyltestosterone (Turinabol) and Stanozolol. IOC News 21 Nov 2016 Re-test Norayr Vardanyan 121205 M S ARM WLT 2012 London 94 kg 11 Dehydrochloromethyltestosterone (Turinabol). IOC News 12 Jan 2017 Re-test Boyanka Kostova 121626 F S AZE WLT 2012 London 58 kg 5 Dehydrochloromethyltestosterone (Turinabol) and Stanozolol. IOC News 25 Nov 2016 Re-test Valentin Xristov 121627 M S AZE WLT 2012 London 56 kg. 3 B Dehydrochloromethyltestosterone (Turinabol). IWF announced that re-test of samples by IOC from 2012 Olympics produced an AAF. Medal and results rescinded by IOC on 28 March 2019. IOC Decision 22 Dec 2018 Re-test İntiqam Zairov 116383 M S AZE WLT 2012 London 94 kg 6 Dehydrochloromethyltestosterone (Turinabol). IOC News 12 Jan 2017 Re-test Nataliya Koreyvo 121224 F S BLR ATH 2012 London 1500 m 7 Biological passport offense. Guilty of bio passport offense. Loses all results from July 2010 onwards. IAAF Newsletter Sep 2014 Re-test Yelena Matoshka 121215 F S BLR ATH 2012 London HT 25 Oxandrolone IOC decision to rescind results given on 28 March 2019. Formally disqualified in December 2019. Athletics Integrity Unit Feb 2019 Re-test Oksana Menkova 115115 F S BLR ATH 2012 London Hammer Throw 7 Dehydrochloromethyltestosterone (Turinabol) and Stanozolol. IOC News 25 Nov 2016 Re-test Anastasiya Mironchyk-Ivanova 121023 F S BLR ATH 2012 London Long jump 6 Dehydrochloromethyltestosterone (Turinabol). IOC News 25 Nov 2016 Re-test Nadezhda Ostapchuk 103836 F S BLR ATH 2012 London Shot Put 1 G Methenolone and metabolites (anabolic steroid). IOC News 12 Aug 2012 Original Anis Ananenko 121222 M S BLR ATH 2012 London 800 m 7 h2 r1/3 Dehydrochloromethyltestosterone (Turinabol) metabolites. Announced by IOC on 28 March 2019 after re-testing of samples. Disqualified in December 2019. IOC Decision 28 Mar 2019 Re-test Pavel Kryvitsky 121196 M S BLR ATH 2012 London Hammer Throw 28 Dehydrochloromethyltestosterone (Turinabol) and Stanozolol. IOC News 9 Aug 2016 Re-test Andrey Mikhnevich 83338 M S BLR ATH 2012 London Shot Put 17 qr Clenbuterol, Methandienone and Oxandrolone. Given lifetime ban for second doping offense in 2013, retroactive to 2005. Appealed to Court of Arbitration for Sport, but ban enacted in 2014. IAAF Newsletter 12 Jul 2013 Retroactive Ivan Tikhon 83343 M S BLR ATH 2012 London Pre-games testing DNS Methandienone metabolite (anabolic steroid). Re-test of Athens samples DQed him from London IOC News 7 Dec 2012 Pre-games Stanislav Tivonchik 127065 M S BLR ATH 2012 London PV 21QR Dehydrochloromethyltestosterone (Turinabol). Athletics Integrity Unit 22 Feb 2019 Re-test Irina Kulesha 116289 F S BLR WLT 2012 London 75 kg 3 B Dehydrochloromethyltestosterone (Turinabol). IOC News 21 Nov 2016 Re-test Dina Sazanovets 120981 F S BLR WLT 2012 London 69 kg 4 Drostanolone and Stanozolol. IOC News 27 Oct 2016 Re-test Marina Shkermankova 120978 F S BLR WLT 2012 London 69 kg 3 B Dehydrochloromethyltestosterone (Turinabol) and Stanozolol. IOC News 27 Oct 2016 Re-test Nikolay Novikov 127169 M S BLR WLT 2012 London 86 kg 7 Dehydrochloromethyltestosterone (Turinabol) and Stanozolol. IWF announced that re-test of samples by IOC from 2012 Olympics produced an AAF. CAS Decision 22 Dec 2018 Re-test Yevgeny Zhernosek 120984 M S BLR WLT 2012 London +105 kg 9 Dehydrochloromethyltestosterone (Turinabol), Oxandrolone, and Stanozolol. IOC News 27 Oct 2016 Re-test Kissya Costa 121896 F S BRA ROW 2012 London Single sculls 18 Erythropoietin (EPO). WorldRowing.com 10 Nov 2012 Original Jiali Wang 122527 F S CHN ATH 2012 London Marathon 58 Biological passport offense. Convicted by IOC of bio passport offense. Loses all results from Feb 2012 onwards. IAAF Newsletter Feb 2014 Re-test Yolanda Caballero 123219 F S COL ATH 2012 London Marathon DNF Tampering with doping control samples. IAAF Newsletter 2 Jun 2016 Re-test Diego Palomegue --- M S COL ATH 2012 London Pre-games testing DNS Stanozolol (anabolic steroid). Pre-games Marta Domínguez 67120 F S ESP ATH 2012 London Steeplechase 12 Biological passport offense. Found guilty at CAS of Bio passport offense. Results voided for years 2009-13 CAS Statement 3 Nov 2015 Re-test Hassan Hirt 125937 M S FRA ATH 2012 London 5K 11 h1 r1/2 Erythropoietin (EPO). IAAF Newsletter May 2013 Original Raul Tsirek'idze 116390 M S GEO WLT 2012 London 85 kg 9 Dehydrochloromethyltestosterone (Turinabol) and Stanozolol. IOC News 21 Nov 2016 Re-test Davit Modzmoniashvili 122324 M S GEO WRE 2012 London Super-heavyweight, freestyle 2 S Dehydrochloromethyltestosterone (Turinabol). Announced by IOC on 17 January 2019 after re-testing of samples from London 2012. IOC News 17 Jan 2019 Re-test Alex Schwazer 115427 M S ITA ATH 2012 London Pre-games testing DNS Erythropoietin (EPO). OCOG News Aug 2012 Pre-games Nataliya Ivoninskaya 114908 F S KAZ ATH 2012 London 100 m hurdles 7 h3 r1/3 Dehydrochloromethyltestosterone (Turinabol) and Stanozolol. https://www.athleticsintegrity.org/disciplinary-process/provisional-suspensions-in-force. Appeal denied by CAS in July 2019. Athletics Integrity Unit 26 Oct 2018 Re-test Zulfiya Chinshanlo 126838 F S KAZ WLT 2012 London 53 kg 1 G Oxandrolone and Stanozolol. IOC News 27 Oct 2016 Re-test Maiya Maneza 126839 F S KAZ WLT 2012 London 63 kg 1 G Stanozolol (anabolic steroid). The medals were re-assigned as follows: Gold-Christine Girard (CAN); Silver-Milka Maneva (BUL); Bronze-Luz Acosta (MEX). Girard received medal 4 Dec 2018 at special ceremony at National Arts Centre in Ottawa. Acosta received bronze on 15 Nov 2018. IOC News 27 Oct 2016 Re-test Svetlana Podobedova 126840 F S KAZ WLT 2012 London 75 kg 1 G Stanozolol (anabolic steroid). IOC News 27 Oct 2016 Re-test Ilya Ilyin 116393 M S KAZ WLT 2012 London 94 kg 1 G Dehydrochloromethyltestosterone (Turinabol) and Stanozolol. Gold re-assigned to Saeid Mohammadpour (IRI) at ceremony in Ashgabate in October 2018. IOC News 25 Nov 2016 Re-test Almas Uteshov 126837 M S KAZ WLT 2012 London 94 kg 7 Dehydrochloromethyltestosterone (Turinabol) and Stanozolol. IOC News 21 Nov 2016 Re-test Hussain Al-Hamdah 122061 M S KSA ATH 2012 London 1500 m 19r1/2 Biological passport offense. Guilty of bio passport offense. Loses results for period of 2012 Olympics according to IAAF. IAAF Newsletter 12 Oct 2015 Re-test Mohammed Shaween 114605 M S KSA ATH 2012 London 1500 m 7 h2 r2/3 Biological passport offense. Retroactively disqualified by the IAAF following abnormalities on his biological passport. Results from London Olympics were voided. IAAF Newsletter Jul 2014 Re-test Ineta Radēviča 105078 F S LAT ATH 2012 London Long Jump 4 Oxandrolone (anabolic steroid). https://www.athleticsintegrity.org/disciplinary-process/provisional-suspensions-in-force. May 2019 disqualified by the IOC. IOC News 10 May 2019 Re-test Jevgenijus Šuklinas 122156 M S LTU CAN 2012 London C1-200 2 S Dehydrochloromethyltestosterone (Turinabol) metabolites. IOC News 7 Jun 2019 Re-test Amine Laâlou --- F S MAR ATH 2012 London Pre-games testing DNS Furosemide (Lasix) (diuretic, masking agent). IAAF Newsletter Feb 2014 Pre-games Abderrahhime Bouramdane 115472 M S MAR ATH 2012 London Marathon DNF Biological passport offense. Guilty of bio passport offense. Loses results for period of 2012 Olympics according to IAAF. IAAF Newsletter Oct 2015 Retroactive Zalina Marghiev 115109 F S MDA ATH 2012 London Hammer Throw 8 Dehydrochloromethyltestosterone (Turinabol) and Stanozolol. Failed re-test of sample taken at 2009 World Championships (dehydrochloromethyltestosterone and stanozolol). The IAAF voided her results from 2009 onwards. IAAF Newsletter Sep 2013 Original Marina Marghiyev --- F S MDA ATH 2012 London Pre-games testing DNS Furosemide (Lasix) (diuretic, masking agent). Pre-games Cristina Iovu 123450 F S MDA WLT 2012 London 53 kg 3 B Dehydrochloromethyltestosterone (Turinabol). IOC News 21 Nov 2016 Re-test Anatolii Cîrîcu 123454 M S MDA WLT 2012 London 94 kg 3 B Dehydrochloromethyltestosterone (Turinabol). IOC News 21 Nov 2016 Re-test Hamza Driouch 124783 M S QAT ATH 2012 London 1500 m 10r2 Biological passport offense. Guilty of bio passport offense. Loses results for period of 2012 Olympics according to IAAF IAAF Newsletter 6 Feb 2015 Re-test Florin Croitoru 121150 M S ROU WLT 2012 London Bantamweight 13 Metabolites of Dehydrochlormethyltestosterone (Turinabol), Metenolone, and Stanozolol. Findings announced by the IWF in https://www.iwf.net/2019/03/13/public-disclosure-137/. IWF News 13 Mar 2019 Re-test Gabriel Sîncrăian 121151 M S ROU WLT 2012 London 85kg DNF Testosterone (anabolic steroid). IWF News Feb 2020 Re-test Mariya Abakumova 115130 F S RUS ATH 2012 London Javelin Throw 10 Dehydrochloromethyltestosterone (Turinabol). Retroactively stripped of all her results from 2008 Olympics to end of 2012 London Olympics partly due to positive test for Turinabol at 2011 World Championships. IOC News 4 Sep 2018 Retroactive Yelena Arzhakova 120680 F S RUS ATH 2012 London 800 m 6 Biological passport offense. Retroactively disqualified by the IAAF following abnormalities on her biological passport. All her results between July 2011 and January 2013 were voided. IAAF Newsletter Jul 2014 Re-test Mariya Bespalova 121120 F S RUS ATH 2012 London Hammer Throw 8 Never announced. CAS voided all results 17 July 2012 to 26 October 2015. IOC News 30 Mar 2017 Re-test Tatyana Chernova 114379 F S RUS ATH 2012 London Heptathlon 3 B Dehydrochloromethyltestosterone (Turinabol). Lost appeal to CAS, announced 18 July 2017. Lithuanian Austra Skujte received medal December 2018. 28 Nov 2016 Re-test Tatyana Firova 107763 F S RUS ATH 2012 London 4x400 2 S See note to 2008 sanction. All results 20 August 2008 to 31 December 2012 are voided. CAS Statement 1 Feb 2019 Re-test Yekaterina Galitskaya 120684 F S RUS ATH 2012 London 100 m hurdles 5 h1 r2/3 All results 15 Jul 2012 to 31 December 2014 are voided. Appealed to CAS 22 Feb 2019. CAS Statement 1 Feb 2019 Re-test Vera Ganeyeva 120542 F S RUS ATH 2012 London Discus Throw 23 QR Dehydrochloromethyltestosterone (Turinabol). CAS voided all results achieved from 25 July 2012 to 2 August 2014, and between 2 July 2018 and 31 January 2019. IOC News 1 Feb 2017 Re-test Yelizaveta Grechishnikova 120579 F S RUS ATH 2012 London 10K 19r1 Biological passport offense. Convicted by IAAF of bio passport offense. Loses all all results from August 2009 onwards. IAAF Newsletter Jul 2014 Re-test Yuliya Gushchina 114820 F S RUS ATH 2012 London 400 / 4x400 r2/3 / 2 S Dehydrochlormethyltestosterone (turinabol) and stanozolol. Pending appeal to CAS as of 18 October 2017. Appeal later denied. From IOC / JS 30 Nov 2017 Retroactive Olga Kaniskina 116959 F S RUS ATH 2012 London 20K walk 2 S Biological passport offense. 20 Jan 2015 Re-test Gulfiya Khanafeyeva 121308 F S RUS ATH 2012 London Hammer Throw 13 Dehydrochloromethyltestosterone (Turinabol). All results 15 July 2012 to 6 August 2014 are voided. IOC News 30 Mar 2017 Re-test Anisya Kirdyapkina 120583 F S RUS ATH 2012 London 20kmW 4 Biological passport offense. All results 25 February 2011 to 11 October 2013 are voided. Russian statement 7 Feb 2019 Re-test Yevgeniya Kolodko 120711 F S RUS ATH 2012 London Shot Put 2 S Dehydrochloromethyltestosterone (Turinabol) and Ipamorelin. IOC News 20 Aug 2016 Re-test Yuliya Kondakova 114902 F S RUS ATH 2012 London 100 m hurdles 6 h2 r2/3 All results 17 July 2012 to 16 July 2016 are voided. Appealed to CAS 22 Feb 2019. CAS Statement 1 Feb 2019 Re-test Yekaterina Kostetskaya 114410 F S RUS ATH 2012 London 1500 m 9 Biological passport offense. Guilty of bio passport offense. Loses all results since before 2011 World Championships IAAF Newsletter 10 Jul 2014 Re-test Antonina Krivoshapka 120568 F S RUS ATH 2012 London 400 / 4x400 6 / 2 S Dehydrochloromethyltestosterone (Turinabol). IOC News 1 Feb 2017 Re-test Tatyana Lysenko 105350 F S RUS ATH 2012 London Hammer Throw 1 G Failed retest of sample from 2012 Olympics. The IOC stripped her medal in October 2016. CAS voided all results 16 July 2012 to 2 July 2016. Betty Heidler received silver medal on 25 May 2019. IOC News 11 Oct 2016 Re-test Yekaterina Martynova 120586 F S RUS ATH 2012 London 1500 m r1/3 Biological passport offense. 28 Nov 2016 Re-test Anna Nazarova 120538 F S RUS ATH 2012 London Long Jump 5 Pending appeal to CAS as of 18 October 2017. Disqualification confirmed by CAS decision of 1 February 2019. From IOC / JS / CAS 18 Oct 2017 Retroactive Darya Pishchalnikova 120543 F S RUS ATH 2012 London Discus Throw 2 S Oxandrolone (anabolic steroid). Failed drug test in May 2012, testing positive for oxandrolone. IOC has disqualified her. Awaiting medal reallocations. IAAF Newsletter Feb 2013 Retroactive Mariya Savinova 120589 F S RUS ATH 2012 London 800 m 1 G Biological passport offense. Appealed decision of CAS. Appeal denied Sep 2018. Medals re-assigned: Caster Semenya (RSA) to gold, Yekaterina Poistagova (RUS) to silver, Pamela Jelimo (KEN) to bronze CAS 10 Feb 2017 Re-test Svetlana Shkolina 116942 F S RUS ATH 2012 London High Jump 3 B All results 16 July 2012 to 28 July 2015 are voided. Appealed to CAS 22 Feb 2019. CAS Statement 1 Feb 2019 Re-test Liliya Shobukhova 104976 F S RUS ATH 2012 London Marathon DNF Biological passport offense. Received a suspension based on biological passport offenses between October 2009 and January 2013. 29 Apr 2014 Retroactive Viktoriya Valyukovich 105087 F S RUS ATH 2012 London Triple Jump 8 Dehydrochloromethyltestosterone (Turinabol). IOC News 30 Mar 2017 Re-test Yuliya Zaripova 121311 F S RUS ATH 2012 London Steeplechase 1 G Dehydrochloromethyltestosterone (Turinabol). IOC News 21 Nov 2016 Re-test Lyukman Adams 120313 M S RUS ATH 2012 London Triple Jump 9 All results 16 Jul 2012 to 14 September 2014 are voided. Appealed to CAS 22 Feb 2019. CAS Statement 1 Feb 2019 Re-test Denis Alekseyev 114991 M S RUS ATH 2012 London 4x400 5 Dehydrochloromethyltestosterone (Turinabol). All results from 23 Aug 2008 to 27 Jun 2013 are canceled. IOC News 13 Sep 2016 Re-test Sergey Bakulin 120578 M S RUS ATH 2012 London 50K walk 6 Biological passport offense. CAS 20 Jan 2015 Re-test Valeriy Borchin 114641 M S RUS ATH 2012 London 20K walk DNF Biological passport offense. CAS 4 Jan 2015 Re-test Maksim Dyldin 115020 M S RUS ATH 2012 London 400 / 4x400 r2/3 / 5 Dehydrochloromethyltestosterone (Turinabol). CAS decision of 6 Jan 2017 confirmed sanction. IOC News 24 Apr 2017 Re-test Kirill Ikonnikov 114585 M S RUS ATH 2012 London Hammer Throw 5 Dehydrochloromethyltestosterone (Turinabol). IOC News 27 Oct 2016 Re-test Vladimir Kanaykin 120581 M S RUS ATH 2012 London 20K walk DNF Biological passport offense. CAS 5 Jan 2015 Re-test Sergey Kirdyapkin 115456 M S RUS ATH 2012 London 50K walk 1 G Biological passport offense. CAS 20 Jan 2015 Re-test Andrey Krivov 120584 M S RUS ATH 2012 London 20K walk 37 Biological passport offense. CAS confirmed sanction in decision of 14 August 2017. CAS 7 Aug 2017 Re-test Dmitry Starodubtsev 115361 M S RUS ATH 2012 London Pole Vault 4 Dehydrochloromethyltestosterone (Turinabol). IOC News 27 Oct 2016 Re-test Ivan Ukhov 120539 M S RUS ATH 2012 London High Jump 1 G All results 16 July 2012 to 31 December 2015 are voided. Appealed to CAS 22 Feb 2019. CAS Statement 1 Feb 2019 Re-test Igor Yerokhin 120580 M S RUS ATH 2012 London 50K walk 5 Biological passport offense. Convicted by IAAF of bio passport offense. Loses all results from 11 February 2012 onwards. IAAF Newsletter Jul 2014 Re-test Viktoriya Baranova 120487 F S RUS CYC 2012 London Pre-games testing DNS Testosterone (anabolic steroid). IOC News 6 Aug 2012 Pre-games Yekaterina Gnidenko 121152 F S RUS CYC 2012 London Kieren / Sprint 8 / 18 Dehydrochloromethyltestosterone (Turinabol). Lost appeal to CAS, announced 26 July 2018. IOC News 13 Sep 2016 Re-test Svetlana Tsarukayeva 116278 F S RUS WLT 2012 London 63 kg 2 S Dehydrochloromethyltestosterone (Turinabol). The medals were re-assigned as follows: Gold-Christine Girard (CAN); Silver-Milka Maneva (BUL); Bronze-Luz Acosta (MEX). Girard received medal 4 Dec 2018 at special ceremony at National Arts Centre in Ottawa. Acosta received bronze on 15 Nov 2018. IOC News 5 Apr 2017 Re-test Nataliya Zabolotnaya 104605 F S RUS WLT 2012 London 75 kg 2 S Dehydrochloromethyltestosterone (Turinabol). IOC News 21 Nov 2016 Re-test Khadzhimurat Akkayev 104625 M S RUS WLT 2012 London 105 kg DNS Dehydrochloromethyltestosterone (Turinabol). IOC News 30 Mar 2017 Re-test Apti Aukhadov 120427 M S RUS WLT 2012 London 85 kg 2 S Dehydrochloromethyltestosterone (Turinabol) and Drostanolone. IOC News 18 Oct 2016 Re-test Andrey Demanov 120429 M S RUS WLT 2012 London 94 kg 4 Dehydrochloromethyltestosterone (Turinabol). Silver re-assigned to Kim Min-Jae (KOR) in 2018, and bronze to Tomasz Zielinski (POL) later in 2018. IOC News 21 Nov 2016 Re-test Aleksandr Ivanov 120433 M S RUS WLT 2012 London 94 kg 2 S Dehydrochloromethyltestosterone (Turinabol) and Tamoxifen. Silver re-assigned to Kim Min-Jae (KOR) in 2018, and bronze to Tomasz Zielinski (POL) later in 2018. IOC News 21 Nov 2016 Re-test Besik Kudukhov 117039 M S RUS WRE 2012 London 60 kgFS 2 S Dehydrochloromethyltestosterone (Turinabol). Deceased IOC News 27 Oct 2016 Re-test Tameka Williams --- F S SKN ATH 2012 London 100 / 200 DNS "Blast-Off Red" (ingredients are unclear). Confessed to using an illegal veterinary medicine. Pre-games Blaža Klemenčič 113139 F S SLO CYC 2012 London Mountain Biking 23 Erythropoietin (EPO). Suspended by UCI in September 2015 for an EPO positive from a sample collected on 27 March 2012 UCI 5 Sep 2015 Retroactive Borut Božič 111610 M S SLO CYC 2012 London Road Race 46 "prohibited substance" Suspended by UCI in October 2019 for use of a prohibited substance. UCI 9 Oct 2019 Retroactive Ghfran Mouhamad 120151 F S SYR ATH 2012 London 400 mIH 8 h2 r1/3 Methylhexanamine. IOC News 9 Nov 2012 Original Semoy Hackett 114734 F S TTO ATH 2012 London 100 / 200 / 4x100 heats / 8 / AC final Methylhexanamine. Failed drug test (methylhexanamine) at US NCAA Championships in June 2012. In April 2013 she was cleared by the Trinidadean authorities. IAAF appealed to CAS, and her results were annulled from 9 June 2012. She and the TTO relay team DQed from London 2012. IAAF Newsletter Feb 2013 Retroactive Gamze Bulut 120194 F S TUR ATH 2012 London 1500 m 2 S Biological passport offense. Medals re-assigned: Maryam Yusuf Jamal (BRN) to gold, Tomashova (RUS) to silver, Abeba Aregawi (ETH) to bronze. IAAF statement 30 Mar 2017 Re-test Aslı Çakır 114455 F S TUR ATH 2012 London 1500 m 1 G Biological passport offense. Medals re-assigned: Maryam Yusuf Jamal (BRN) to gold, Tomashova (RUS) to silver, Abeba Aregawi (ETH) to bronze. CAS 17 Aug 2015 Re-test Bahar Doğan 114867 F S TUR ATH 2012 London Marathon 62 Biological passport offense. IAAF Newsletter Dec 2015 Re-test Ümmü Kiraz 125482 F S TUR ATH 2012 London Marathon 88 Biological passport offense. IAAF Newsletter Dec 2015 Re-test Karen Melis 115167 F S TUR ATH 2012 London Long Jump DNF Testosterone (anabolic steroid). Results voided as a result of a doping violation before the Games. Original Gülcan Mingir 125358 F S TUR ATH 2012 London Steeplechase 9 h2 r1/2 Dehydrochloromethyltestosterone (Turinabol). AIU announced in Feb 2020 Athletic Integrity Unit 3 Feb 2020 Re-test Semiha Mutlu 125476 F S TUR ATH 2012 London 20K walk 47 Biological passport offense. IAAF Newsletter Dec 2015 Re-test Meliz Redif 125440 F S TUR ATH 2012 London 4x400 r1 Biological passport offense. IAAF Newsletter Dec 2015 Re-test Pınar Saka 125468 F S TUR ATH 2012 London 400 / 4x400 4r1/3 / 8r1/2 Biological passport offense. Convicted by IAAF of bio passport offense. Loses all results from 2010 onwards. IAAF Newsletter Jan 2014 Re-test Binnaz Uslu 104966 F S TUR ATH 2012 London Steeplechase 15r1 Biological passport offense. Guilty of bio passport offense. Loses all results since before 2011 World Championships IAAF Newsletter Dec 2015 Re-test Nevin Yanıt 114891 F S TUR ATH 2012 London 100 mHH 5 Blood doping. Tested positive in 2013 but when the IAAF appealed to CAS to extend her suspension evidence was presented that revealed blood doping from June 2012. CAS accepted this evidence and in June 2014 expunged her results back to 2012. CAS 7 Mar 2015 Retroactive Adem Kılıççı 112918 M S TUR BOX 2012 London 75 kg. =5 Dehydrochloromethyltestosterone (Turinabol). IOC News 1 Feb 2017 Re-test Mete Binay 123564 M S TUR WLT 2012 London 69 kg 6 Stanozolol metabolites. Disqualified in July 2020 after re-analysis of London samples. IOC News 9 Jul 2020 Re-test Sibel Şimşek 104621 F S TUR WLT 2012 London 63 kg 4 Dehydrochloromethyltestosterone (Turinabol) and Stanozolol. IOC News 12 Jan 2017 Re-test Tetiana Hamera-Shmyrko 122563 F S UKR ATH 2012 London Marathon 5 Biological passport offense. 25 Nov 2015 Re-test Liudmyla Iosypenko 124300 F S UKR ATH 2012 London Heptathlon 4 Biological passport offense. Convicted by IAAF of bio passport offense. Loses all results from November 2011 onwards. IAAF Newsletter Jun 2014 Re-test Liudmyla Kovalenko 127032 F S UKR ATH 2012 London 5K 11 h1 r1/2 Biological passport offense. Test backdated to 27 June 2012 - 2 year suspension. IAAF Newsletter Jan 2018 Re-test Hanna Mishchenko 115221 F S UKR ATH 2012 London 1500 m r1 Biological passport offense. IAAF Newsletter 25 Feb 2016 Re-test Anzhelika Shevchenko 122556 F S UKR ATH 2012 London 1500 m 13r1/3 Biological passport offense. Guilty of bio passport offense. Loses all results since 2011. IAAF Newsletter Jun 2014 Re-test Svitlana Shmidt 122555 F S UKR ATH 2012 London Steeplechase 12 h3r1/2 Biological passport offense. Guilty of bio passport offense. Loses all results since 8 March 2012. IAAF Newsletter 8 May 2015 Re-test Olena Shumkina 124299 F S UKR ATH 2012 London 20K Walk 48 Biological passport offense. Technically still pending IAAF approval as at 20 Sep 2017. 12 Jun 2017 Re-test Hanna Titimets 124303 F S UKR ATH 2012 London 400H 4h2r2/3 Biological passport offense. Disqualified on 14 December 2018, all results voided from 26 June 2012 to 26 June 2014. Athletics Integrity Unit 14 Dec 2018 Re-test Marharyta Tverdokhlib 127109 F S UKR ATH 2012 London Long Jump 25 Dehydrochloromethyltestosterone (Turinabol) and Stanozolol. IOC News 21 Nov 2016 Re-test Oleksandr Dryhol 127025 M S UKR ATH 2012 London Hammer Throw 34 Dehydrochloromethyltestosterone (Turinabol). IOC News 21 Nov 2016 Re-test Nazar Kovalenko 124298 M S UKR ATH 2012 London 20km Walk 27 Use of a prohibited substance Athletic Integrity Unit 11 Mar 2020 Re-test Maksym Mazuryk 115362 M S UKR ATH 2012 London Pole Vault 18 Dehydrochloromethyltestosterone (Turinabol). IOC News 18 Oct 2016 Re-test Oleksandr P'iatnytsia 122552 M S UKR ATH 2012 London Javelin Throw 2 S Dehydrochloromethyltestosterone (Turinabol). IOC News 9 Aug 2016 Re-test Andriy Semenov 114512 M S UKR ATH 2012 London SP AC Dehydrochloromethyltestosterone (Turinabol). Two years ineligibility from 22 Jul 2019. DQ results from 22 Aug 2011 to 21 Aug 2013. Athletics Integrity Unit 27-Aug-19 Re-test Olha Beresneva 93826 F S UKR SWI 2012 London Open Water 7 Erythropoietin (EPO). Failed retest of sample from Olympics (EPO); DQed by IOC. IOC News 12 Jun 2015 Re-test Yuliya Kalina 121333 F S UKR WLT 2012 London 58 kg 3 B Dehydrochloromethyltestosterone (Turinabol). Bronze medal re-assigned to Rattikan Gulnoi (THA) in December 2018. IOC News 13 Jul 2016 Re-test Oleksiy Torokhtiy 116411 M S UKR WLT 2012 London 105 kg 1 G Dehydrochloromethyltestosterone (Turinabol). IWF announced that re-test of samples by IOC from 2012 Olympics produced an AAF. 19 Dec 2019 Re-test Tyson Gay 114549 M S USA ATH 2012 London 100 /4x100 4 / 2 S Never announced. Results between July 2012 and June 2013 voided by USADA following admitted use of doping. IAAF 2 Jul 2013 Retroactive Nick Delpopolo 126663 M S USA JUD 2012 London Lightweight =7 Marijuana. IOC News 7 Aug 2012 Original Luiza Galiulina 117724 F S UZB GYM 2012 London All-Around DNS Furosemide (Lasix) (diuretic, masking agent). IOC News 5 Aug 2012 Original Ruslan Nurutdinov 121231 M S UZB WLT 2012 London 105 kg 4 Dehydrochloromethyltestosterone (Turinabol). IWF announced that re-test of samples by IOC from 2012 Olympics produced an AAF. CAS Decision 22 Dec 2018 Re-test Artur Taymazov 95185 M S UZB WRE 2012 London 120 kgFS 1 G Dehydrochloromethyltestosterone (Turinabol) metabolites. IOC News 23 Jul 2019 Re-test Soslan Tigiyev 117078 M S UZB WRE 2012 London 74 kgFS 3 B Dehydrochloromethyltestosterone (Turinabol). OCOG News 7 Nov 2012 Retroactive