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Violations

Below is a listing of athletes and athlete support personnel who have received a sanction for anti-doping rule/policy violation(s.)

Athlete
Sport
Reason
Subtance taken
Sanction Terms
Sanction Period
Kure Thomas
Para-Powerlifting, 80kg
Presence of a Prohibited Substance or its Metabolites or Markers in an Athlete’s Sample
S.1.1 Anabolic Androgenic Steroids (AAS) metenolone and its metabolites
Provisional Suspension
Awaiting Decision of the Fair Hearing Panel
Ijeri Nnenna Agatha
Para-Powerlifting, 86kg (Female)
Presence of a Prohibited Substance or its Metabolites or Markers in an Athlete’s Sample
S9. Glucocorticoids/prednisolone
Provisional Suspension
Awaiting Decision of the Fair Hearing Panel
Edosomwan Osahon
Para-Athletics Discuss F55
Presence of a Prohibited Substance or its Metabolites or Markers in an Athlete’s Sample
S5. Diurectics and Masking Agents/amiloride
Provisional Suspension
Awaiting Decision of the Fair Hearing Panel
Osadolor Samuel Aiyowieren
Athletics 110m hurdles
Presence of a Prohibited Substance or its Metabolites or Markers in an Athlete’s Sample
S4. Hormone and Metabolic Modulators/trimetazidine.
Provisional Suspension
Awaiting Decision of the Fair Hearing Panel
Nnamani Johnson Chidera
Athletics
Presence of a Prohibited Substance or its Metabolites or Markers in an Athlete’s Sample
Furosemide
Provisional Suspension
Awaiting Decision of the Fair Hearing Panel
Ekanem Consider
Athletics - 100m,200m
Presence of a Prohibited Substance or its Metabolites or Markers in an Athlete’s Sample
S.1.1 Anabolic Androgenic Steroids (AAS)/ stanozolol and its metabolites stanozolol I N glucuronide, 3-hydroxy-stanozolol, 4B-Hydroxy-Stanozolol, 16B-Hydroxy-Stanozolol
Provisional Suspension
Awaiting Decision of the Fair Hearing Panel
Goodness Iredia
Athletics Long/Triple Jump
Presence of a Prohibited Substance or its Metabolites or Markers in an Athlete’s Sample
S.1.1 Anabolic Androgenic Steroids (AAS) metenolone and its metabolite, 3a-hydroxy-1-methylene-5a-androstan-17-one
First Violation: 3 years period of ineligibility
26th February 2025 - 25th February 2028, Still Serving.
Uko Imaobong
Athletics Sprint 400M Or less
Article 2.4: Whereabouts Failures by an Athlete
Nil
First Violation: 2 years period of ineligibility
starting 24th July 2024 - 24th July 2026, Still Serving
Onyebuchi Chisom Favour
Athletics, Sprint 400M or less
Presence of a Prohibited Substance or its Metabolites or Markers in an Athlete’s Sample
S.1.1 Anabolic Androgenic Steroids (AAS) Stanozolol and its metabolites Stanozolol I N glucuronide, 16 B- hydroxy-stanozolol 4B-hydroxy-stanozolol
First Violation: 5 years period of ineligibility
6th May 2024 - 6th May 2029, Still Serving
Eloji Stephen
Athletics, Sprint 400 M or less
Presence of a Prohibited Substance or its Metabolites or Markers in an Athlete’s Sample
S.1 Anabolic Androgenic Steroids (AAS) dehydrochloromethyl-testosterone metabolite 4a-chloro-17B-hydroxymethyl-17a-methyl-18-nor-5a-androstan-13-en-3a-o1 (DHCMT M3)
First Violation: 4 years period of ineligibility
29th May 2024 - 29th May 2028, Still Serving
Animashaun Sodiq Alade
Para-Powerlifting, 97kg
Presence of a Prohibited Substance or its Metabolites or Markers in an Athlete’s Sample
S.1 Anabolic Androgenic Steroids (AAS) 19-norandrosterone
First Violation: 4 years period of ineligibility
13th December 2023 - 13th December 2027, Still Serving
Saibu Yetunde Olayinka
Athletics-Middle Distance 800-1500M
Article 2.5 ADR: Tampering or Attempted Tampering with any part of Doping Control by an Athlete or other persons
S.1 Anabolic Androgenic Steroids (AAS) 19-norandrosterone
First Violation: 4 years period of ineligibility
13th May 2024 - 13th May 2028, Still Serving
Omole Dolapo Joshua
Boxing
Presence of a Prohibited Substance or its Metabolites or Markers in an Athlete’s Sample
S.5 Diuretics and Masking Agents/Torsemide
First Violation: 2 years period of ineligibility
5th July 2024 - 5th July 2026, Still Serving
Yinka Ajayi
Athletics
Article 2.5 ADR: Tampering or Attempted Tampering with any part of Doping Control by an Athlete or other persons
Nil
Second Violation: 4 years period of ineligibility
26th January 2026 - 26th January 20230, Still Serving
Kareem Shukurat Opeyemi
Boxing
Presence of a Prohibited Substance or its Metabolites or Markers in an Athlete’s Sample
S.5 Diuretics and Masking Agents/Furosemide
First Violation: 2 years period of ineligibility
19th May 2024 - 19th May 2026, Still Serving
Ada Bright Princess
Athletics
Presence of a Prohibited Substance or its Metabolites or Markers in an Athlete’s Sample
S1.1 Anabolic Adrogenic Steroids (AAS)/ metenolone and its metabolite 3a-hydroxy-1-methylene-5a-androstan-17-one (metenolone M1)
First Violation: 4 years ineligibility period
22nd September 2023 - 22nd September 2027, Still Serving
Dressman Kemeasuode
Wrestling
Presence of a Prohibited Substance or its Metabolites or Markers in an Athlete’s Sample
S1.1 Anabolic Adrogenic Steroids (AAS)/ 19-noretiocholanonlone.
Second Violation: 8 years ineligibility period
17th April 2023 - 17th April 2031, Still Serving
Yinka Ajayi
Athletics
Presence of a Prohibited Substance or its Metabolites or Markers in an Athlete’s Sample
S1.1 Anabolic Androgenic Steroids (AAS)/1-testosterone metabolite 1-testosterone metabolite
First Violation: 4 years ineligibility period
25th January 2022 - 25th January 2026, Still Serving
Aya David
Athletics
Presence of a Prohibited Substance or its Metabolites or Markers in an Athlete’s Sample
19-norandrosterone
First Violation: 4 years ineligibility period
25 August 2022 - 25th August 2026, Still Serving
Ejumeta David Oke
Athletics
Presence of a Prohibited Substance or its Metabolites or Markers in an Athlete’s Sample
1-testostorone metabolite 1-testostorone metabolite
First Violation: 4 years ineligibility period
14 April 2022 - 14 April 2026, Still Serving
Okon Glory Patrick
Athletics
Presence of a Prohibited Substance or its Metabolites or Markers in an Athlete’s Sample
-S1.1 Anabolic Androgenic Steroids (AAS)/ metenolone and its metabolites metenolone M (3a-OH-1-methllene-5a-andr ostan-17-one), metenolone LT (16a-OH-1-methyl-5a-androst-1en-3,17-dione).
First Violation: 4 years ineligibility period
24th January 2022 - 24th January 2026, Still Serving
 

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