Professional Fighters League (PFL) is no longer working with United States Anti-Doping Agency (USADA). Instead, the promotion will depend on Mohegan Tribe Department of Athletic Regulation to handle ...

Mixed martial arts star Conor McGregor has been issued an 18-month suspension after missing three drug tests in a 12-month ...

The United States Anti-Doping Agency publicly announced last week that Anthony McCauley has accepted a formal sanction.

— -- The United States Anti-Doping Agency (USADA) has informed Brock Lesnar of a potential anti-doping violation stemming from an out-of-competition drug test administered June 28. Lesnar, 39, ...

Senators from both parties on Tuesday sharply criticized the global anti-doping regulator responsible for ensuring clean competition at the Olympics, saying it had continued to cover up positive tests ...

United States sprinter Erriyon Knighton is handed a four-year ban after the Court of Arbitration for Sport partially upholds appeals from World Athletics and Wada.