Sports ❯ Athletics ❯ Doping

Anti-Doping Regulations

Suspensions Case Studies Court of Arbitration for Sport World Athletics Sanctions Violations USADA Athlete Suspension Whereabouts Failures Marvin Bracy NADA Erythropoietin (EPO) Urine Testing Athlete Suspensions Olympics UK Sport Athlete Compliance EPO National Anti-Doping Agency Prohibited Substances Athlete Sanctions Ruth Chepngetich Casual Sex Risks Alex Schwazer Clostebol Missed Tests Fred Kerley World Anti-Doping Agency Athletics Integrity Unit WADA Code International Sports Governance Testing Procedures National Anti-Doping Act Nutritional Management Sample Collection

Alysha Newman Banned 20 Months for Whereabouts Failures

Investigators reduced the standard penalty after accepting her retirement.

AIU Bans 2021 NYC Marathon Champion Albert Korir for Five Years After Doping Admission

CAS Hands Erriyon Knighton Four-Year Doping Ban, Rejects Meat-Contamination Defense

Fred Kerley Provisionally Suspended for Anti-Doping Whereabouts Failures