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 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
LANGAT, Charles Kipkkurui 28/04/1996 KEN Athlete M Middle Distance (800m-1500m) 06/08/2024 2 years ineligibility 10/09/2026 Since 06.08.24 Doping Presence
Use 		Furosemide Out-of-competition test, in KEN
ZAVALA DELGADO, Aldo 26/03/2002 MEX Athlete M Hammer Throws 22/06/2022 3 years ineligibility 15/12/2025 Since 22.06.22 Doping Presence
Use 		Exogenous Steroids after IRMS (Boldenone) In competiton test, at Nacionales CONADE, Estadio Héroes de Nacozari, Hermosillo, MEX
KHAN, Anis 08/03/2005 PAK Athlete M Sprints (400m or less) 01/09/2024 3 years ineligibility 03/11/2027 Since 01.09.24 Doping Presence
Use 		Methasterone Out-of-competition test, in PAK
MARU, Peter 03/04/2003 UGA Athlete M Long Distance (3000m+) 19/03/2023 3 years ineligibility 26/03/2027 Since 19.03.23 Doping Presence
Use 		trimetazidine In competiton test, at Semi Marathon de Lille, Lille, FRA
BOUZIRI, Zouhair 22/03/1995 MAR Athlete M Sprints (400m or less) 12/03/2021 4 years ineligibility 24/05/2025 Since 12.03.21 Doping Presence
Use 		Exogeneous Steroids after IRMS (Boldenone, Higenamine, Octodrine) In competition test, UAE Athletics Championship, Dubai, UAE
MACHABA, Tumelo 20/02/1995 RSA Athlete M Long Distance (3000m+) 20/04/2022 3 years ineligibility 06/06/2025 Since 20.04.22 Doping Presence
Use 		Stanozolol Out-of-competition test in RSA
MWANGI Joel, Maina 03/06/1985 KEN Athlete M Long Distance (3000m+) 15/07/2021 3 years ineligibility 22/06/2025 Since 15.07.21 Doping Use Norandrosterone Use of Norandrosterone Possession of Norandrosterone
REVUELTA GARCIA, Alberto 12/09/1974 ESP Athlete M Long Distance (3000m+) 21/09/2016 4 years ineligibility 26/08/2025 Since 21.09.16 Doping Possession Possession Possession
NUR HASAN, Mohd 18/08/2001 IND Athlete M Long Distance (3000m+) 04/12/2023 3 years ineligibility 05/03/2027 Since 04.12.23 Doping Presence
Use 		darbepoetin (dEPO) Out-of-competition test, in IND
HAVRYLIUK, Mykhailo 19/01/1999 UKR Athlete M Hammer Throws 01/10/2024 2 years ineligibility 26/12/2026 Since 01.10.24 Doping Whereabouts Failures 3 Whereabouts Failures within 12 months 3 Whereabouts Failures within 12 months
NDIWA, Calisters Kwemoi 13/03/1995 KEN Athlete M Middle Distance (800m-1500m) 20/05/2024 3 years ineligibility 03/08/2027 Since 20.05.24 Doping Presence
Use 		Trenbolone Out-of-competition test, in KEN
KIPKEMOI, Kevin Nash 28/08/1999 KEN Athlete M Sprints (400m or less) 02/11/2023 3 years ineligibility 04/02/2027 Since 02.11.23 Doping Presence
Use 		19-norandrosterone Out-of-competition test, in KEN
PARVEEN. 30/08/1999 IND Athlete M Shot Put Throws 30/05/2024 3 years ineligibility 03/07/2027 Since 30.05.24 Doping Presence
Use 		stanozolol, 19-norandrosterone, drostanolone In competiton test, at Indian Grand Prix -2, Jawaharlal Nehru Stadium, Chennai, IND
KIPKORIR, Brimin Misoi 25/05/1989 KEN Athlete M Long Distance (3000m+) 22/11/2024 5 years ineligibility 16/02/2030 Since 22.11.24 Doping Presence
Use 		Furosemide & EPO Out-of-competition test, KEN
AMSELLEK, Nesim 08/02/1999 ITA Athlete M Long Distance (3000m+) 26/06/2022 3 years ineligibility 18/07/2025 Since 22.06.22 Doping Presence
Use 		darbepoetin (dEPO) In competiton test, Italian Ch., Stadio Guidobaldi, Rieti, ITA
ALAZMI, Hadi Anwar 01/01/2003 KUW Athlete M Combined Events 12/01/2024 2 years ineligibility 14/04/2026 Since 12.01.24 Doping Whereabouts Failures 3 Whereabouts Failures within 12 months 3 Whereabouts Failures within 12 months
GROZA, Mikhail 01/06/1996 RUS Athlete M Long Distance (3000m+) 30/09/2023 4 years ineligibility 26/11/2027 Since 30.09.23 Doping Use Use Use
ZHANG, Shouku 19/05/1977 CHN Athlete Support Personnel M 05/09/2020 Lifetime ineligibility Lifetime ban Doping Administration Administration Administration
BUSHENDICH, Brian 15/04/2000 KEN Athlete M Long Distance (3000m+) 25/11/2023 6 years ineligibility 27/11/2030 Since 25.11.23 Doping Presence
Use 		19-norandrosterone In competition test at Sirikwa Classic Cross Country Tour – Gold, Lobo Village, Eldoret - XC 10.0km, KEN KEN
KIPKORIR, Ezekiel 11/01/1995 KEN Athlete M Long Distance (3000m+) 25/08/2024 3 years ineligibility 04/12/2027 Since 25.08.24 Doping Presence
Use 		The GC/C/IRMS result for Testosterone (T) and at least one of the Adiols (5aAdiol and/or 5bAdiol) is consistent with an exogenous origin The GC/C/IRMS result for 5a-androstane-3a,17b-diol (5aAdiol) and 5b-androstane-3a,17b-diol (5bAdiol) is consistent with an exogenous origin In competiton test, at NMDC Hyderabad Marathon, Hyderabad, IND
KUCHEV, Vasiliy 07/04/2001 RUS Athlete M Middle Distance (800m-1500m) 01/05/2024 3 years ineligibility 26/05/2027 Since 01.05.24 Doping Presence
Use 		drostanolone In competiton test, in RUS
KOSGEI, Japheth 01/01/1988 KEN Athlete M Long Distance (3000m+) 05/11/2023 2 years ineligibility 27/11/2026 Since 05.11.23 Doping Presence
Use 		triamcinolone acetonide In competiton test, at Athlétisme / Course de fond - Marathon des Alpes-Maritimes NICE - CANNES
SAFIULIN, Ilgizar 09/12/1992 RUS Athlete M Middle Distance (800m-1500m) 31/08/2018 4 years ineligibility 04/08/2025 Since 31.08.18 Doping Presence
Use 		ADRV - Tampering ADRV - Tampering
RADKO, Anton 02/06/1995 UKR Athlete M Race 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
AL-BULOOSHI, Abdullah Bader Mohammad 09/03/2004 KUW Athlete M Jumps 01/04/2024 3 years ineligibility 27/05/2027 Since 01.04.24 Doping Presence
Use 		SARMS RAD140, SARMS LGD-4033 (ligandrol),ibutamoren,tamoxifen In competiton test, in KUW
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