Global List of Ineligible Persons

The Athletics Integrity Unit has jurisdiction over International-Level Athletes and their Athlete Support Persons, World Athletics Officials and Member Federation Officials (limited to their dealings with World Athletics). On this page we publish a consolidated list of all persons serving a period of ineligibility in Athletics. This includes persons serving a period of ineligibility as a result of national level cases and decisions.

Latest sanctions for Doping and Non-Doping Violations

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Complete list of sanctions for Doping and Non-Doping Violations*

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*The list of currently suspended persons was last updated on 1 July 2025. Please note that it is intended for information only and should not be relied upon from a legal perspective.

Show all Doping Non-Doping
Name Date of Birth Nationality Role Sex Discipline 1 Discipline 2 Infraction Date Sanction Ineligibile Until Disqualification Period Infraction Type ADRV Rules ADRV Notes Description
ZHANG, Shouku 19/05/1977 CHN M 05/09/2020 Lifetime ineligibility Lifetime ban Doping Administration Administration Administration
ZHANG, Lin 11/11/1993 CHN Athlete M Race Walk 21/05/2017 8 years ineligibility 03/12/2027 Since 21.05.17 Doping Presence
Use
Clostebol Out-of-competition test, Henan, CHN and Out-of-competition test, Beijing, CHN
IKONNIKOVA, Elena -- RUS Athlete F 17/05/2019 8 years ineligibility 05/03/2028 Doping Failure to Comply with a Demand; Failure to Comply with an Order of the Disciplinary Tribunal; Proceedings brought under Article 12 ADR Failure to Comply with a Demand (Article 5.10.7 ADR); Failure to Comply with an Order of the Disciplinary Tribunal (Article 7.8.4 ADR); Proceedings brought under Article 12 ADR
MOHAMMED, Karokh Salih -- IRQ Athlete M -- Lifetime ban Lifetime ban Since 16.11.22 Doping Possession
Trafficking
Administration
Complicity
Possession, Trafficking, Administration, Complicity Possession, Trafficking, Administration, Complicity
HELTNE, Anca -- ROU Athlete F -- Lifetime ban (3rd ADRV) Lifetime ban Since 10.06.20 Doping Trafficking
Administration
Complicity
Trafficking,Administration,Complicity Trafficking,Administration,Complicity
WANG, Mingdong -- CHN Athlete M 26/07/2021 Life time ban from 26.07.21 Lifetime ban Since 26.07.21 Doping Trafficking
Administration
Trafficking,Administration Trafficking,Administration
BELL, Kenta 16/03/1977 AFG Athlete M 01/07/2015 Lifetime Ban Lifetime ban Doping Possession
Trafficking
Administration
Complicity
Administration, Trafficking, Possession and Complicity Administration, Trafficking , Possession, Complicity
CHEGIN, Viktor 03/02/1962 RUS Athlete M -- Lifetime ban as from 17/02/2016 Lifetime ban Doping Administration Administration or Attempted Administration to any Athlete of a Prohibited Substance/ or Method & Complicity Administration of a prohibited substance; Complicity
CHI, Yuzhai -- CHN Athlete M 15/10/2018 Lifetime ban from 01.04.19 Lifetime ban Doping Administration Administration or Attempted Administration to any Athlete of a Prohibited Substance/ or Method Administration of a prohibited substance
DUMBRAVEAN, Corina 15/04/1984 ROU Athlete F 18/05/2010 Lifetime ban as from 03/06/2010 Lifetime ban Since 18.05.10 Doping Evasion
Refusal and or Failure to Submit
Evading, Refusing or Failing to Submit to Sample Collection Refusal to submit to doping control_x000D_ _x000D_ Tampering/attempted tampering with doping control
DURSUN HATIPOGLU, Oznur -- TUR Athlete F 01/03/2014 Lifetime ban as from 26/03/2014 Lifetime ban Doping Administration Administration or Attempted Administration to any Athlete of a Prohibited Substance/ or Method Administration of a prohibited substance
SINGH, Gurmeet 15/03/1994 IND Athlete M Hammer 19/03/2021 8 years ineligibility 31/05/2029 Since 19.03.21 Doping Presence
Use
Exogeneous Steroids after IRMS (Androsterone, Testosterone, 5αAdiol, 5βAdiol, Etiocholanolone) In competition test, National Federation Cup Senior Athletics Championship, Punjab, IND
ESMER, Sevinc -- TUR Athlete F 01/11/2014 Lifetime ban as from 27/11/2014 Lifetime ban Doping Administration Administration or Attempted Administration to any Athlete of a Prohibited Substance/ or Method Administration of a prohibited substance
HATIPOGLU, Ertan -- TUR Athlete M 01/11/2014 Lifetime ban from 24/05/2014 Lifetime ban Doping Trafficking
Administration
Administration or Attempted Administration to any Athlete of a Prohibited Substance/ or Method /Trafficking or Attempted Trafficking in any Prohibited Substance or Prohibited Method Possession, Administration of a prohibited substance _x000D_ _x000D_ Trafficking
KAHRAMANOGLU, Caglar -- TUR Athlete M 01/11/2014 Lifetime ban Lifetime ban - Doping Trafficking
Administration
Administration or Attempted Administration to any Athlete of a Prohibited Substance/ or Method /Trafficking or Attempted Trafficking in any Prohibted Substance or Prohibited Method Administration of a prohibited substance. Trafficking
KAZARIN, Vladimir -- RUS Athlete M 07/04/2017 Lifeban as from 07/04/2017 Lifetime ban Doping Possession Possession of a Prohibited Substance or a Prohibited Method, Trafficking or Attempted Trafficking in any Prohibted Substance or Prohibited Method, Administration or Attempted Administration to any Athlete of a Prohibited Substance/ or Method Possession, Trafficking, Administration
MELNIKOV, Alexey -- RUS Athlete M 07/04/2017 Lifetime ban as from 07/04/2017 Lifetime ban Doping Administration Administration or Attempted Administration to any Athlete of a Prohibited Substance/ or Method Administration
KOMAROV, German -- RUS Athlete M -- 8 years ineligibility 24/06/2027 Since 09.11.17 Doping Evasion
Refusal and or Failure to Submit
Evasion OOC, Sochi RUS
SKAFIDAS, George -- GRE M 01/01/2011 Lifetime ban Lifetime ban Doping Tampering
Possession
Trafficking
Administration
Possession of a Prohibited Substance or a Prohibited Method, Trafficking or Attempted Trafficking in any Prohibted Substance or Prohibited Method, Administration or Attempted Administration to any Athlete of a Prohibited Substance/ or Method Tampering ; Possession of a prohibited substance; Trafficking, Administration of a prohibited substance
QUIRINO DE MORAES, Ronaldo -- BRA Athlete M -- Lifetime ban as from 24.10.16 Lifetime ban Doping Administration Administration or Attempted Administration to any Athlete of a Prohibited Substance/ or Method // Trafficking or Attempted Trafficking in any Prohibted Substance or Prohibited Method Administration or Attempted Administration of a Prohibited
SAZAK, Metin 04/02/1973 TUR Athlete M 01/01/2015 Lifetime ban Lifetime ban Doping Trafficking
Administration
Administration / Trafficking Administration, Trafficking
SEPETCI, Davut -- TUR Athlete M 01/11/2014 Lifetime ban from 27/11/2014 Lifetime ban Doping Trafficking
Administration
Administration or Attempted Administration to any Athlete of a Prohibited Substance/ or Method /Trafficking or Attempted Trafficking in any Prohibted Substance or Prohibited Method Administration of a prohibited substance Trafficking
SINGH, Jitinder 05/04/1991 IND Athlete M 21/10/2010 Lifetime ban (2nd ADRV) Lifetime ban Since 21.10.10 Doping Presence
Use
Methandienone Out of competition, IND
VIVIERS, Innis -- RSA Athlete M 11/02/2005 Lifetime ban (2nd ADRV) Lifetime ban - Doping Presence
Use
Stanozolol Out of competition, RSA
YETIS, Riza -- TUR Athlete M 01/11/2014 Lifetime ban from 27/11/2014 Lifetime ban - Doping Trafficking
Administration
Administration or Attempted Administration to any Athlete of a Prohibited Substance/ or Method // Trafficking or Attempted Trafficking in any Prohibted Substance or Prohibited Method Administration of a prohibited substance Trafficking
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