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.

Role

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Sanction

ADRV

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Secondary discipline

Infraction year (from)

Infraction year (to)

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Eligibility year (to)

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
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
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
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	Evasion,Refusal and or Failure to Submit
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
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
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
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
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
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
KIBET, Maiyo Johnstone	24/12/1988	KEN	Athlete	M		Long Distance (3000m+)	29/05/2022	3 years ineligibility	19/07/2025	Since 29.05.22	Doping	Presence Use	EPO	In competiton test, at Kigali International Peace Marathon, RWA
SINGH, Karanveer	24/07/1997	IND	Athlete	M	Shot Put	Throws	10/06/2023	2 years ineligibility	25/07/2025	Since 10.06.23	Doping	Presence Use	Setandienone & SARMS Enobosarm (Ostarine)	Out-of-competition test, in IND
RASAKA, Khutso	13/08/1999	RSA	Athlete	M		Sprints (400m or less)	06/04/2022	3 years ineligibility	06/06/2025	Since 06.04.22	Doping	Presence Use	Stanozolol	In competition test, ASA Athletics Grand Prix 3, McArthur Stadium, Potchefstroom - Pre-Programme, RSA
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
GUILLAUME, Claude	17/01/1954	FRA		M			04/11/2019	4 years ineligibility	27/04/2029		Doping	Tampering Complicity	Tampering, Complicity	Tampering, Complicity
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
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
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
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
KIPRONO, Philip Kipkurui	11/02/1989	KEN	Athlete	M		Long Distance (3000m+)	21/04/2024	4 years ineligibility	27/11/2028	Since 21.04.24	Doping	Presence Use	Atypical EPO	In competition test, in CHN
Bruno, Federico	18/06/1993	ARG	Athlete	M		Middle Distance (800m-1500m)	12/10/2022	6 years ineligibility	17/07/2029	Since 12.10.22	Doping	Presence	EPO	In competiton test, at South American Games, Asunción, PAR
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
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
SILVA ANTONIO, Andre Luiz	09/04/1986	BRA	Athlete	M		Long Distance (3000m+)	23/05/2022	3 years ineligibility	07/07/2025	Since 23.05.22	Doping	Presence Use	Erythropoietin (EPO)	Out-of-competition test, BRA
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
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

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