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
KOMEN, Purity Temutai 25/02/1992 KEN Athlete F Long Distance (3000m+) 16/06/2022 6 years ineligibility 11/07/2026 Since 13.10.22 Doping Presence
Use
Norandrosterone & Evasion, Refusal and or Failure to Submit In competition test, at 58th CISM World Military Cross-Country Championship, Beja, POR
KONGA, Roncer Kipkorir 04/02/1986 KEN Athlete M Long Distance (3000m+) 13/04/2024 3 years ineligibility 21/05/2026 Since 29.12.24-16.06.25 Doping Presence
Use
Exogenous Steroids after IRMS (Testosterone, Androsterone, 5αAdiol, 5βAdiol) Out-of-competition test, in KEN
KONIARAKIS, Giorgos 25/05/1996 CYP Athlete M Throws 19/05/2024 3 years ineligibility 11/07/2027 Since 30.06.24 Doping Presence
Use
19-norandrosterone, Exogenous Steroids after IRMS (5αAdiol, Androsterone, 5βAdiol, Etiocholanolone), 19-norandrosterone In competition test, at Cyprus Championships, Nicosia, CYP
KONOPKA, Mikulas 30/04/1989 SVK Athlete M Shot Put Throws 21/04/2024 Lifetime ban (2nd ADRV) Lifetime ban Since 13-05-08 Doping Presence
Use
Methandienone Out-of-competition test, Zeliezovce, Slovakia
KÖPPER (KOPPER), Cornelia 12/05/2003 AUT Athlete F Long Distance (3000m+) 26/07/2024 10 years ineligibility 05/09/2027 Since 12.10.14 Doping Use
Possession
Trafficking
Complicity
Use, Possession, Trafficking, Complicity Out-of-competition test
KORIR, Albert 12/04/2002 KEN Athlete M Long Distance (3000m+) 20/03/2022 5 years ineligibility 10/05/2026 Since 03.10.25-08.01.26 Doping Presence
Use
Methoxy polyethylene glycol-epoetin beta (CERA) Out-of-competition test, in KEN
KOROBKINA, Yelena 10/07/1997 RUS Athlete F Long Distance (3000m+) 10/09/2023 4 years ineligibility 24/01/2028 Since 02.07.13-24.07.16 Doping Use (LIMS & McLaren evidence) (LIMS & McLaren evidence)
KOROS, Collins 07/08/1988 KEN Athlete M Long Distance (3000m+) 23/05/2022 4 years ineligibility 15/07/2029 Since 10.12.22 Doping Presence
Use
19-norandrosterone In competition test, in KEN
KORZEIE, Pezhman 05/10/1987 IRI Athlete M Long Distance (3000m+) 04/12/2022 3 years ineligibility 20/02/2027 Since 16.12.22 Doping Presence
Use
Erythropoietin (EPO) In competition test, at at National league,
Teheran, IRI
KOSGEI, Henry Cheruiyot 25/10/1999 KEN Athlete M Long Distance (3000m+) 05/01/2024 Lifetime ban Lifetime ban Since 07.12.19 Doping Presence
Use
Violation of the Prohibition of Participation During Ineligibility
Methylprednisolone & Violation of the Prohibition of Participation During Ineligibility In competition test, Mini Marathon de Yaoundé, Yaoundé, CMR
KOSGEI, Japheth 23/09/1972 KEN Athlete M Long Distance (3000m+) 23/03/2024 2 years ineligibility 24/04/2027 Since 05.11.23 Doping Presence
Use
triamcinolone acetonide In competition test, at Athlétisme / Course de fond - Marathon des Alpes-Maritimes NICE - CANNES
KOSGEI, Vivian 04/11/2002 KEN Athlete F Long Distance (3000m+) 27/06/2024 4 years ineligibility 03/07/2027 Since 27.01.24 Doping Presence
Use
Trimetazidine In competition test at 3rd AK Track And Field Weekend Meeting, Nyayo National Stadium, Nairobi, KEN
KOSTIKOVA, Oksana 28/07/1999 RUS Athlete F Long Distance (3000m+) 24/05/2024 4 years ineligibility 03/07/2027 Since 27.09.25-14.10.25 Doping Presence
Use
SARMS LGD-4033 (ligandrol) In competition test, at Russian Championship 100 km, Nizhniy Novgorod, RUS
KOTULSKAYA, Yelena 17/12/1993 RUS Athlete F Middle Distance (800m-1500m) 28/04/2024 4 years ineligibility 20/05/2027 Since 14.06.13-07.11.25 Doping Use LIMS (evidence) LIMS (evidence)
KOVAL, Vasyl 17/08/2004 UKR Athlete M Middle Distance (800m-1500m) 24/05/2024 4 years ineligibility 03/07/2027 Since 03.09.23 Doping Presence
Use
Meldonium In competition test, at Ukrainian Half Marathon Championships, Lviv, UKR
KOVALENKO, Nazar 05/06/1995 UKR Athlete M Long Distance (3000m+) 22/04/2024 8 years ineligibility (2nd ADRV) 06/06/2027 Since 12.02.22 Doping Presence
Use
Stanozolol Out-of-competition test, in Antalya, TUR
KOVALENKO, Velin 04/01/1986 BUL Athlete M Sprints (400m or less) 24/09/2023 4 years ineligibility 01/01/2028 Since 02.08.25 Doping Refusal and or Failure to Submit Evasion, Refusal and or Failure to Submit Evasion, Refusal and or Failure to Submit
KUALI, Duke 23/04/1969 RSA Athlete M Sprints (400m or less) 20/07/2024 3 years ineligibility 30/07/2026 Since 20.05.23 Doping Presence
Use
Exogeneous Steroids after IRMS (Testosterone,
Etiocholanone, 5αAdiol and 5βAdiol)
In competition test, 3 at AGN Open & International
Track & Field Competition - League 7, Pilditch Stadium, Pretoria, RSA
KUBHEKA, Phindile 11/12/1986 RSA Athlete F Sprints (400m or less) 16/07/2023 3 years ineligibility 16/08/2030 Since 16.01.24 Doping Presence
Use
oxandrolone, SARMS enobosarm (ostarine), GW501516 Out-of-competition test, in RSA
KUCHERENKO, Alina 09/07/2006 RUS Athlete F Middle Distance (800m-1500m) 18/03/2024 8 years ineligibility 20/05/2027 Since 06.06.24-24.06.24 Doping Presence
Use
Tampering
Metenolone & Tampering In competition test, at Znamensky Brothers Memorial, Moskva, RUS & Tampering
KUCHEV, Vasiliy 06/04/1992 RUS Athlete M Middle Distance (800m-1500m) 08/10/2023 3 years ineligibility 25/07/2026 Since 01.05.24 Doping Presence
Use
drostanolone In competition test, in RUS
KUMAR M., Sathish 15/04/2003 IND Athlete M Long Distance (3000m+) 02/03/2024 3 years ineligibility 11/03/2028 Since 12.10.24 Doping Presence
Use
Mephentermine In competition test, at CM Trophy 2024 Championships, Chennai, IND
KUMAR MATHO, Manjeet 06/04/1995 IND Athlete M Shot Put Throws 21/11/2023 6 years ineligibility 28/02/2028 Since 20.09.24-17.10.24 Doping Presence
Use
Metandienone, 19-norandrosterone & Mephentermine In competition test, at 38th Maharashtra State Jr Athletics Championships 2024, Maharashtra, IND
KUMAR PATEL, Ranjeet 06/09/1997 IND Athlete M Long Distance (3000m+) 30/12/2023 3 years ineligibility 10/07/2027 Since 28.04.24 Doping Presence
Use
darbepoetin (dEPO) In competition test, at Tata Consultancy Services World 10K Bengaluru, Bengaluru, IND
KUMAR, Ajay 07/04/2001 IND Athlete M Long Distance (3000m+) 01/05/2024 3 years ineligibility 26/05/2027 Since 29.10.23 Doping Presence
Use
morphine & darbepoetin (dEPO) In competition test, at 37th National Games Goa 2023, Goa, IND
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