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

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

The World Anti-Doping Agency (WADA) has withdrawn its lawsuit against the U.S. Anti-Doping Agency (USADA) concerning 23 ...

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

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

Serbian authorities have broken up a criminal ring that was importing and distributing doping substances, WADA said Wednesday ...

Doping Agency on Monday offered an explanation for why top-ranked tennis player Jannik Sinner received a much shorter doping ...

Many in the tennis world are expressing skepticism with the process that led to Sinner's three-month suspension ...

Alexandre Muller called out the ATP Tour for being doping-tested after midnight in Rio de Janeiro and Nick Kyrgios had advice ...

Novak Djokovic said a majority of players believe favouritism is at play in the tennis anti-doping system and called for it ...

Jannik Sinner of Italy celebrates winning match point during the ... [+] Semi-Final match against Novak Djokovic of Serbia in ...

The men's world No. 1 will miss several tournaments, but no Grand Slams. Here's what to know about the doping proceedings ...