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 January 2026. Please note that it is intended for information only and should not be relied upon from a legal perspective.

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Infraction year (from)

Infraction year (to)

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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
KAZARIN, Vladimir	--	RUS	Athlete	M		Athlete Support Personnel	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
GHEBRESELASSIE (Ghebrelasie), Merhawi (Merharwi)	06/04/1992	FRA	Athlete	M		Long Distance (3000m+)	08/10/2023	2 years ineligibility	25/07/2026	Since 08.10.23	Doping	Presence Use	triamcinolone acetonide	In competiton test, at Munich Marathon, Munich, GER
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
BOUIDA, Adil	27/05/1989	MAR	Athlete	M		Long Distance (3000m+)	11/12/2022	4 years ineligibility	15/03/2027	Since 11.12.22	Doping	Presence Use	erythropoietin (EPO)	In competiton test, atTifelt, MAR
MUNGATHIA MUGAMBI, Stephen	08/10/1994	KEN	Athlete	M		Long Distance (3000m+)	12/11/2023	4 years ineligibility	05/09/2028	Since 12.11.23	Doping	Presence Use	19-noretiocholanolone, 19-norandrosterone	In competiton test, at BTN JAKARTA RUN NOVEMBER 2023, INA
KARANJA, Hezron	15/01/1992	KEN	Athlete	M		Long Distance (3000m+)	26/11/2023	4 years ineligibility	24/02/2028	Since 26.11.23	Doping	Presence Use	triamcinolone acetonide	In competiton test, in Chuzhou, CHN
SHEKHAR, Chandra	20/08/2005	IND	Athlete	M		Jumps	03/06/2022	4 years ineligibility	17/07/2026	Since 03.06.22	Doping	Presence Use	Drostanolone	In competiton test, at 20th national Federation Cup Junior (U20) Athletics Championship, Nadiad, IND
WACHIRA, Ibrahim Mukunga	12/12/1989	KEN	Athlete	M		Long Distance (3000m+)	10/09/2022	6 years ineligibility	03/10/2028	Since 10.09.22	Doping	Presence Use	19-norandrosterone, tamoxifen	In competiton test, at Tallinn Half Marathon, Tallinn, EST
ALMSHDINY HAMID, Zenia	11/04/1988	IRQ	Athlete	F		Combined Events	07/03/2019	8 years ineligibility	29/07/2027	Since 07.03.19	Doping	Evasion Refusal and or Failure to Submit	Refusal	In competition test, Iraqi Championships, Baghdad, IRQ
QUALLS, Robert	20/05/1952	USA	Athlete	M		Long Distance (3000m+)	24/02/2024	39 months ineligibility	01/07/2027	Since 24.02.24	Doping	Presence Use	Amfetamine, 19-norandrosterone, methoxy polyethylene glycol-epoetin beta (CERA)	In competition test, in Nevada, USA
FRATINI, Lutgarda Katia	17/10/1994	ITA	Athlete	F		Long Distance (3000m+)	14/02/2023	3 years ineligibility	05/11/2026	Since 14.02.23	Doping	Use	Use	Use
KORZEIE, Pezhman	20/03/1991	IRI	Athlete	M		Long Distance (3000m+)	16/12/2022	3 years ineligibility	04/04/2026	Since 16.12.22	Doping	Presence Use	Erythropoietin (EPO)	In competiton test, at at National league, Teheran, IRI
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
KUMAR, Akashay	01/01/2001	IND	Athlete	M		Long Distance (3000m+)	10/03/2024	3 years ineligibility	28/04/2027	Since 10.03.24	Doping	Presence Use	Meldonium	In competiton test, at All India Champio Inter University Cross Country nship 2024, Parbhani, IND
BARBI, Roberto	25/03/1965	ITA	Athlete	M	Road Running	Long Distance (3000m+)	20/07/2008	38 years ineligibility	28/07/2047	Since 20.07.2008	Doping	Presence Use Violation of the Prohibition of Participation During Ineligibility	Ephedrine & EPO, Participation During Ineligibility	In competition test, Mezza Maratona Mende, FRA
OBRAZTSOV, Igor	21/10/1995	RUS	Athlete	M		Sprints (400m or less)	17/06/2023	3 years ineligibility	06/07/2026	Since 17.06.23	Doping	Presence Use	5-methylhexan-2-amine (1,4-dimethylpentylamine)	In competiton test, in All-Russian athletics competitions A.V. Ignatiev Memorial, Cheboksary, RUS
MUTUA, Agenes Mueni	--	KEN	Athlete	F		Long Distance (3000m+)	03/12/2023	5 years ineligibility	28/01/2029	Since 03.12.23	Doping	Presence Use	Exogenous Steroids after IRMS (Testosterone, 5aAdiol, 5bAdiol, Androsterone, Etiocholanolone) & Trimetazidine	In competiton test, at Amazing Thailand Half Marathon Bangkok presented by Toyota, Bangkok, THA
ZHANG, Shouku	19/05/1977	CHN	Athlete Support Personnel	M			05/09/2020	Lifetime ineligibility	Lifetime ban		Doping	Administration	Administration	Administration
T.P., Aasa	01/02/1987	IND	Athlete	F		Long Distance (3000m+)	25/02/2024	3 years ineligibility	24/09/2027	Since 25.02.24	Doping	Presence Use	Exogenous Steroids after IRMS (Testosterone, 5aAdiol and/or 5bAdiol)	In competition test, at New Delhi National Marathon 2024, New Delhi, IND
DUNGDUNG, Gulshan	09/09/2002	IND	Athlete	M		Middle Distance (800m-1500m)	20/09/2024	3 years ineligibility	02/12/2027	Since 20.09.24	Doping	Presence Use	Erythropoietin (EPO)	In competition test, at 84th Delhi State Annual Athletics Championships 2024, New Delhi, IND
SHI, Liying	02/09/1997	CHN	Athlete	F		Long Distance (3000m+)	19/09/2019	5 years ineligibility	--	Since 19.09.19	Doping		Manipulation	Manipulation
CHU, Qingguo	03/04/1961	CHN	Athlete	M		Long Distance (3000m+)	25/03/2023	4 years ineligibility	25/10/2027	Since 25.03.23	Doping	Use Possession	Use, Possession	Use, Possession
AYHAN-KOP, Surreya	06/09/1978	TUR	Athlete	F	1500m	Middle Distance (800m-1500m)	08/09/2007	Lifetime ban (2nd ADRV)	Lifetime ban	Since 08-09-07	Doping	Presence Use	Stanozolol	Out of competition test
KEMBOI, Judy Jelagat	26/06/1999	KEN	Athlete	F		Long Distance (3000m+)	08/04/2025	2 years ineligibility	05/08/2027	Since 08.04.25-06.08.25	Doping	Presence Use	Hydrochlorothiazide	Out-of-competition test, in KEN
SYOMBUA, Everlyne	15/08/1995	KEN	Athlete	F		Middle Distance (800m-1500m)	26/02/2022	4 years ineligibility	11/06/2026	Since 12.06.22	Doping	Presence Use	19-norandrosterone	In competiton test,at Mt Kenya Mountain Running - February ICT, KEN

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