The World Anti-Doping Agency withdrew a defamation lawsuit and an ethics case against American officials critical of its ...

The World Anti-Doping Agency has dropped a lawsuit and an ethics case it filed against critics in the United States who ...

American boxer Claressa Shields, the undisputed world champion in three weight classes, has been suspended and is under ...

The Michigan Unarmed Combat Commission suspended Claressa Shields after an “oral fluid sample” showed the presence of ...

Jannik Sinner has been dropped from an exhibition event in Las Vegas next month while he is serving a three-month ban ...

Jannik Sinner has been dropped from an exhibition event in Las Vegas next month while the No. 1-ranked men's tennis player is ...

The World Anti-Doping Agency has dropped a defamation lawsuit against the United States Anti-Doping Agency over Chinese ...

A senior official from the World Anti-Doping Agency (WADA) assured that Jannik Sinner's case is "a million miles away from ...

Claressa Shields, an American boxer and multi-division world champion, faces suspension in Michigan for testing positive for marijuana, breaching World Anti-Doping Agency regulations. The Michigan ...

Champion boxer and Flint native Claressa Shields has reportedly been suspended by the Michigan Unarmed Combat Commission for a positive marijuana test.

A low-ranked tennis player from Brazil has been cleared in a doping case by the International Tennis Integrity Agency after saying his positive drug test for an anabolic steroid was caused by eating ...

NBA suspends Bucks forward Bobby Portis 25 games for violating the league's anti-drug policy after he tested positive for ...