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 February 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
OZKAN, Ismail 08/04/2003 TUR Athlete M Long Distance (3000m+) 20/11/2022 4 years ineligibility -- Since 20.11.22-02.02.23 Doping Presence
Use
Metenolone & Tamoxifen In competition test, in Adana, TUR
KASAPBASI, Ege 16/07/2004 TUR Athlete M Sprints (400m or less) 30/01/2025 3 years ineligibility -- Since 30.01.25-10.03.25 Doping Presence
Use
Stanozolol metabolite 3'-hydroxystanozolol,16b-hydroxystanozolol, Ibutamoren Out-of-competition test, in Istanbul, TUR
KIOKO, Nathan 21/05/1996 KEN Athlete M Long Distance (3000m+) 02/02/2025 2 years ineligibility -- Since 02.02.25-24.03.25 Doping Presence
Use
Triamcinolone acetonide In competition test, at Maratona Maga Circe, San Felice Circeo, ITA
DODIN, Sharry Marius 08/06/1998 SEY Athlete M Sprints (400m or less) 02/07/2025 3 years ineligibility -- Since 02.07.25-01.09.25 Doping Presence
Use
Stanozolol Out-of-competition test, in SEY
MONCHERRY, Janosh 17/04/1999 SEY Athlete M Sprints (400m or less) 02/07/2025 3 years ineligibility -- Since 02.07.25-09.09.25 Doping Presence
Use
Stanozolol & SARMS LGD-4033 (ligandrol) Out-of-competition test, in SEY
FEDUSOV, Dmitro 15/08/1991 UKR Athlete M Javelin Throws 10/08/2025 5 years ineligibility -- Since 10.08.25-28.10.25 Doping Presence
Use
19-norandrosterone, 5-methylhexan-2-amine (1,4-dimethylpentylamine) In competition test, in Lviv, UKR
KUMAR, Punit 02/02/1994 IND Athlete M Jumps 19/07/2025 5 years ineligibility -- Since 19.07.25-19.09.25 Doping Presence
Use
Stanozolol, Metandienone, Mephentermine In competition test, at Indian Open Athletics Meetings, Patna, IND
ALASIRI, Yousef Mohammed 18/08/1989 KSA Athlete M Long Distance (3000m+) 26/09/2023 10 years ineligibility (2nd ADRV) -- Since 26.09.23-02.10.23 Doping Presence Darbepoetin (dEPO) Out-of-competition test, in Hangzhou, CHN
SEKO, Edwin Kipkemoi 05/05/2001 KEN Athlete M Long Distance (3000m+) 21/05/2024 16 months ineligibility -- Since 21.05.24-11.08.24 Doping Evasion
Refusal and or Failure to Submit
Evasion, Refusal and or Failure to Submit Evasion, Refusal and or Failure to Submit
NJIHIA, Stanley 12/09/1998 KEN Athlete M Middle Distance (800m-1500m) 16/12/2023 2 years ineligibility -- Since 16.12.23-14.10.24 Doping Presence
Use
Erythropoietin (EPO) In competition test, at 1st AK Track & Field Weekend Meeting, KEN
MKUNGO, Panuel 04/01/1994 KEN Athlete M Long Distance (3000m+) 12/03/2024 1 year ineligibility -- Since 12.03.24-02.07.24 Doping Presence
Use
Exogenous Steroids after IRMS (Testosterone, 5αAdiol, 5βAdiol) Out-of-competition test, in KEN
KIPCHIRCHIR, Evans 04/05/2002 KEN Athlete M Middle Distance (800m-1500m) 16/10/2024 4 years ineligibility -- Since 16.10.24-25.02.25 Doping Presence
Use
Erythropoietin (EPO) Out-of-competition test, in KEN
VELIKOTSKIY, Nikita 12/03/2005 RUS Athlete M Sprints (400m or less) 26/04/2025 15 months ineligibility -- Since 26.04.25-23.06.25 Doping Whereabouts Failures 3 Whereabouts Failures within 12 Months 3 Whereabouts Failures within 12 Months
SINGH, Kuldeep 09/04/1998 IND Athlete M Middle Distance (800m-1500m) 20/02/2024 4 years ineligibility -- Since 20.02.24-24.04.24 Doping Evasion
Refusal and or Failure to Submit
Evasion, Refusal and or Failure to Submit Evasion, Refusal and or Failure to Submit
KUMAR, Kartik 12/05/1999 IND Athlete M Long Distance (3000m+) 27/02/2025 3 years ineligibility -- Since 27.02.25-10.04.25 Doping Presence
Use
Clostebol, Stanozolol, Metandienone, Exogenous Steroids after IRMS (Testosterone, 5aAdiol, 5bAdiol, Androsterone, Etiocholanolone) Out-of-competition test, in USA
RATHOD, Nikesh 09/09/1997 IND Athlete M Middle Distance (800m-1500m) 08/06/2024 4 years ineligibility -- Since 08.06.24-25.09.24 Doping Presence
Use
Darbepoetin (dEPO) Out-of-competition test, in IND
KUMAR MATHO, Manjeet 01/05/2006 IND Athlete M Shot Put Throws 20/09/2024 6 years ineligibility -- 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
IVASHKO, Pavel 16/11/1994 RUS Athlete M Sprints (400m or less) 19/05/2014 4 years ineligibility -- Since 19.05.14-07.11.25 Doping Use LIMS (evidence) LIMS (evidence)
ABLYAZOV, Marat 31/10/1990 RUS Athlete M Sprints (400m or less) 03/07/2013 4 years ineligibility -- Since 03.07.13-07.11.25 Doping Use LIMS (evidence) LIMS (evidence)
LOWOTO, Jonastoh 20/02/1993 KEN Athlete M Long Distance (3000m+) 26/04/2025 3 years ineligibility -- Since 26.04.25-10.06.25 Doping Presence
Use
19-norandrosterone Out-of-competition test, in KEN
YANG, Ming 19/09/1964 CHN Athlete Support Personnel M Athlete Support Personnel 01/01/2017 Lifetime Ban Lifetime ban Doping Trafficking
Administration
Trafficking, Administration Trafficking, Administration
ASINGA, Issamade 29/12/2004 SUR Athlete M Sprints (400m or less) 18/07/2023 4 years ineligibility -- Since 18.07.23-09.08.23 Doping Presence
Use
GW501516 Out-of-competition test, in USA
MATSEPE, Samuel -- RSA Athlete M Long Distance (3000m+) 13/04/2025 10 months ineligibility -- Since 13.04.25-09.06.25 Doping Presence
Use
5-methylhexan-2-amine (1,4-dimethylpentylamine) In competition test, in RSA
AL-OSTATH, Jassim -- KUW Athlete M Long Distance (3000m+) 03/03/2025 4 years ineligibility -- Since 03.03.25-25.06.25 Doping Presence
Use
Darbepoetin (dEPO) In competition test, in KUW
AMAN, Mohammed Amended 10/01/1994 ETH Athlete M Middle Distance (800m-1500m) 30/01/2021 8 years ineligibility -- Since 30.01.21-15.02.21 Doping Evasion
Refusal and or Failure to Submit
Evasion, Refusal and or Failure to Submit & Tampering Evasion, Refusal and or Failure to Submit & Tampering
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