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 May 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
JOUAHER, Samir 29/04/1985 MAR Athlete M Long Distance (3000m+) 15/05/2022 6 years ineligibility 13/03/2029 Since 15.05.22 Doping Presence
Use 		erythropoietin (EPO) & methoxy polyethylene glycolepoetin beta (CERA) In competiton test, at Marathon International de Marrakech, MAR
JOUBERT, Zayd 06/12/2004 RSA Athlete M Javelin Throws 18/02/2023 3 years ineligibility 20/03/2026 Since 18.02.23 Doping Presence
Use 		Metandienone In competiton test, at CGA League Meeting 4, Germiston Stadium, Johannesburg - U20 Events, RSA
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
KAMAL, Hussain 06/12/1993 KUW Athlete M Long Distance (3000m+) 08/04/2023 4 years ineligibility 22/05/2027 Since 08.04.23 Doping Presence
Use 		Meldonium Out-of-competition test, in KUW
KAMALINUER, Mireyi 01/05/2003 CHN Athlete M Long Distance (3000m+) 19/11/2023 3 years ineligibility 13/03/2027 Since 19.11.23 Doping Presence
Use 		Exogenous Steroids after IRMS (Testosterone) In competiton test, at 2023 Wuyishan Marathon, CHN
Kamau, Charles Karanja 05/08/1997 KEN Athlete M Long Distance (3000m+) 21/05/2023 4 years ineligibility 03/07/2027 Since 21.05.23 Doping Presence
Use 		Exogeneous Steroids after IRMS (Testosterone, Androsterone, Etiocholanolone, 5αAdiol5, βAdiol) In competiton test, at Seiko Golden Grand Prix in Yokohama, JPN
KAMINA, Leakaey 29/11/2002 KEN Athlete M Long Distance (3000m+) 16/09/2023 3 years ineligibility 11/10/2026 Since 16.09.23 Doping Presence
Use 		nandrolone (19-nortestosterone) In competiton test, at 92nd Japan Inter-University Athletics Championships, Prefectural Stadium, Kumagaya, JPN
KANGOGO, Mark 20/04/1989 KEN Athlete M Long Distance (3000m+) 13/08/2022 3 years ineligibility 08/09/2025 Since 13.08.22 Doping Presence
Use 		Triamcinolone acetonide & Norandrosterone In competiton test, Sierre-Zinal Mountain Race, SUI
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
KARANJA, James Gikunga 10/07/1997 KEN Athlete M Long Distance (3000m+) 10/09/2023 4 years ineligibility 24/01/2028 Since 10.09.23 Doping Presence
Use 		Norandrosterone In competiton test, at Scenic Half Marathon, Krabi, THA
KARANJA, Joseph 16/10/1999 KEN Athlete M Long Distance (3000m+) 24/09/2023 3 years ineligibility 16/10/2026 Since 24.09.23 Doping Presence
Use 		trimetazidine In competiton test, at 71st All Japan Corporate Teams Athletics Championships, Nagaragawa Stadium, Gifu, JPN
KARPUK, Dzmitry 05/11/1999 BLR Athlete M Shot Put Throws 06/04/2023 2 years ineligibility 29/08/2025 Since 06.04.23 Doping Whereabouts Failures 3 Whereabouts Failures within 12 months 3 Whereabouts Failures within 12 months
Katir, Mohamed 17/02/1998 ESP Athlete M Long Distance (3000m+) 10/10/2023 2 years ineligibility 06/02/2026 Since 10.10.23 Doping Whereabouts Failures 3 Whereabouts Failures within 12 months 3 Whereabouts Failures within 12 months
KAYA, Aras 04/04/1994 TUR Athlete M Long Distance (3000m+) 25/09/2022 3 years ineligibility 03/12/2025 Since 25.09.22 Doping Presence
Use 		erythropoietin (EPO) In competiton test, Brasov Running Festival 10km, Brasov, ROU
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
KETEMA (MAMO), Wondwosen 29/09/1994 ETH Athlete M Long Distance (3000m+) 01/12/2019 12 years ineligibility 01/02/2032 Since 01.12.19 Doping Presence
Use
Tampering 		Cathinone & Tampering In competition test, Baoan Intenational Marathon, Shenzhen, CHN
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
KHAN, Anish 30/12/1999 IND Athlete M Hammer Throws 27/11/2021 4 years ineligibility 30/12/2025 Since 27.11.21 Doping Presence
Use 		Ostarine (enobosarm), Stanozolol, Metandienone Out-of-competition test
KHANDURI, Amit 06/09/1997 IND Athlete M Long Distance (3000m+) 30/12/2023 3 years ineligibility 10/07/2027 Since 30.12.23 Doping Presence
Use 		erythropoietin (EPO) Delhi State Cross Country Championship, Delhi, IND
KHARLAMOV, Vasiliy 08/01/1986 RUS Athlete M Combined Events 12/10/2012 4 years ineligibility 24/05/2027 Since 12.10.12-25.05.23 Doping Use (LIMS & McLaren evidence) (LIMS & McLaren evidence)
KHOKHAR, Aman 09/09/2004 IND Athlete M Sprints (400m or less) 03/06/2022 4 years ineligibility 19/09/2026 Since 03.06.22 Doping Presence
Use 		Stanozolol In competiton test, at Indian U20 Federation Cup, Chhotubhai Purani Sports Complex, Nadiad, IND
KHOZA, Jabulane Colin 26/08/1980 RSA Athlete M Long Distance (3000m+) 18/02/2023 3 years ineligibility 20/03/2026 Since 18.02.23 Doping Presence
Use 		Drostanolone In competiton test, in RSA
KIBAKIN, Yegor 17/04/1992 RUS Athlete M Sprints (400m or less) 20/06/2012 4 years ineligibility 16/06/2026 Since 20.06.12-19.06.16 Doping Use (LIMS evidence) (LIMS evidence)
KIBET KUTERE,Thomas 06/03/1996 KEN Athlete M Long Distance (3000m+) 10/09/2023 3 years ineligibility 02/11/2026 Since 10.09.23 Doping Presence
Use 		Norandrosterone In competiton test, at Tallinn Marathon, Tallinn, EST
KIBET, Elkana 08/12/1995 KEN Athlete M Middle Distance (800m-1500m) 29/10/2023 2 years ineligibility 23/12/2025 Since 29.10.23 Doping Presence
Use 		Methylprednisolone In competition test at Standard Chartered Marathon - Nairobi
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