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 June 2026. 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
RADKO, Anton 02/06/1995 UKR Athlete M 20km Walk 21/01/2024 5 years ineligibility 14/02/2029 Since 21.01.24 Doping Presence
Use 		methyltestosterone & stanozolol Out-of-competition test, in UKR
SINGHAL, Paras 18/12/2005 IND Athlete M 3000m SC 25/01/2024 3 years ineligibility 08/08/2027 Since 25.01.24 Doping Evasion Refusal And Or Failure To Submit Evasion Refusal And Or Failure To Submit
SHUMIK, Viktor 21/05/1998 UKR Athlete M Race Walk 23/08/2025 2 years ineligibility 26/11/2027 Since 27.11.25 Doping Whereabouts Failures 3 Whereabouts Failures within 12 months 3 Whereabouts Failures within 12 Months
YETIS, Riza 21/03/1988 TUR Athlete M 25/02/2011 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
VIVIERS, Innis 28/12/1988 RSA Athlete M 14/04/2019 Lifetime ban (2nd ADRV) Lifetime ban - Doping Presence
Use 		Stanozolol Out of competition, RSA
SINGH, Jitinder 28/02/2005 IND Athlete M 06/07/2023 Lifetime ban (2nd ADRV) Lifetime ban Since 21.10.10 Doping Presence
Use 		Methandienone Out of competition, IND
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
ZHANG, Shouku 15/01/1969 CHN Athlete Support Personnel M 05/03/2004 Lifetime ineligibility Lifetime ban Doping Administration Administration Administration
BHAVISHYA, . 04/06/2004 IND Athlete M 3000m SC 12/01/2025 5 years ineligibility 09/03/2030 Since 12.01.25-10.03.25 Doping Presence
Use 		Mephentermine, Darbepoetin (dEPO) In competition test, at 59th National Cross Country Championships, Meerut, IND
AMORES CARUA, Jhonatan Javier -- ECU Athlete M Race Walk 14/06/2023 20 months ineligibility -- Since 01.04.24 Doping Whereabouts Failures 3 Whereabouts Failures within 12 Months 3 Whereabouts Failures within 12 Months
BANSAL, Lavish 21/09/2003 IND Athlete M 20km Walk 30/01/2024 3 years ineligibility 28/04/2027 Since 30.01.24 Doping Presence
Use 		erythropoietin (EPO) In competition test, at SAAF/IIIh Competitio National Open Race Walking 2024, Chandigarh, IND
BARTASH, Viktoryia -- BLR Athlete F Race Walk 19/07/2025 1 year ineligibility 18/09/2028 Since 05.03.25-21.11.25 Doping Presence
Use 		Salbutamol Out-of-competition test, in BLR
DUMBRAVEAN, Corina 17/09/2001 ROU Athlete F 03/03/2023 Lifetime ban as from 03/06/2010 Lifetime ban Since 18.05.10 Doping Refusal and or Failure to Submit Evading, Refusing or Failing to Submit to Sample Collection Refusal to submit to doping control

Tampering/attempted tampering with doping control
MOHAMMED, Karokh Salih 04/01/1987 IRQ Athlete M 19/03/2023 Lifetime ban Lifetime ban Since 16.11.22 Doping Possession
Trafficking
Administration
Complicity 		Possession, Trafficking, Administration, Complicity Possession, Trafficking, Administration, Complicity
LIU, Yaqing 25/02/2000 CHN Athlete F 20km Walk 24/03/2024 1 year and 6 months ineligibility 03/05/2026 Since 24.03.24 Doping Presence
Use 		Atypical Clenbuterol In competiton test, at Shangquan 2024 Huixian Marathon, CHN
KOMAROV, German 08/10/1994 RUS Athlete M 12/11/2023 8 years ineligibility 05/09/2028 Since 09.11.17 Doping Refusal and or Failure to Submit Evasion OOC, Sochi RUS
NOVIKOVA, Marina 01/03/1989 RUS Athlete F Race Walk 02/07/2013 4 years ineligibility 06/11/2029 Since 02.07.13-07.11.25 Doping Use LIMS (evidence) LIMS (evidence)
JEMUTAI BOINETT, Winnie 04/10/2003 KEN Athlete F 3000m SC 12/11/2023 3 years ineligibility 28/02/2027 Since 12.11.23 Doping Presence
Use 		Exogeneous Steroids after IRMS (Testosterone, 5αAdiol and 5βAdiol) In competiton test, at XLI Cross Internacional de Italica, Sevilla - XC 9.918km, ESP
LU, Yajie 28/03/1975 CHN Athlete Support Personnel F 19/07/2024 Life Ban Lifetime ban Since 19.07.24 Doping Administration Administration
MADARASZ, Viktoria 12/05/1985 HUN Athlete F Race Walk 21/05/2025 4 years ineligibility 21/12/2029 Since 10.07.17-10.09.17 & 03.09.21-03.12.21 & 23.05.24-06.08.24 Doping Use Athlete Biological Passport Athlete Biological Passport
MEENU, . 20/10/2003 IND Athlete M 3000m SC 12/04/2025 3 years ineligibility 05/06/2028 Since 12.04.25-06.06.25 Doping Evasion
Refusal and or Failure to Submit 		Evasion, Refusal and or Failure to Submit Evasion, Refusal and or Failure to Submit
KIPTOO BIWOTT, Shadrack 18/06/1993 USA Athlete M 12/10/2022 4 years ineligibility 17/07/2029 Since 25.01.24-23.02.24 Doping Presence
Use 		Erythropoietin (EPO) Out-of-competition test, in USA
KAHRAMANOGLU, Caglar 09/03/1989 TUR Athlete M 18/06/2022 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
LIU, Bao 18/06/1993 CHN Athlete Support Personnel M Athlete Support Personnel 25/04/2023 15 years ineligibility 06/09/2027 Doping Complicity Complicity Complicity
MOKHNEV, Vladimir -- RUS Athlete M Athlete Support Personnel 03/12/2023 10 years ineligibility 28/01/2029 Doping Tampering
Possession
Trafficking 		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 of a prohibited substance, Trafficking of a prohibited substance, Administration of a prohibited substance
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