Kenyan marathon runner Brimin Kipkorir has been provisionally suspended after he tested positive for prohibited substances, ...

The case of the world No. 1 in men's tennis is at the center of anti-doping protocols and reforms that could redefine its ...

He has won the past two tennis Grand Slams - but less than a month after his Australian Open victory Jannik Sinner is the ...

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

The World Anti-Doping Agency said on Friday it has dropped its lawsuit against the U.S. Anti-Doping Agency in a dispute ...

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

The World Anti-Doping Agency said on Friday it has dropped its lawsuit against the U.S. Anti-Doping Agency in a dispute ...

Ben Shelton didn't have much interest in talking about the Jannik Sinner doping situation as the world No. 14 simply ...

Novak Djokovic believes that “favoritism” is damaging tennis’ anti-doping system as several players speak out in light of ...

Novak Djokovic says a majority of tennis players have lost faith in the anti-doping authorities following Jannik Sinner’s ...

The fallout from the Jannik Sinner’s three-month doping ban has been far-reaching but is the criticism on point?

A day after the world No. 1 won the Cincinnati Masters, the ITIA announced that the 23-year-old failed two doping tests in ...