WADA on Thursday appealed the high-profile case to the Court of Arbitration for Sport.

The world No. 1 previously avoided a suspension after an independent tribunal determined he wasn't at fault for having clostebol in his system.

On Saturday, the World Anti-Doping Agency (WADA) confirmed that it had lodged an appeal to the Court of Arbitration for Sport ...

Top-ranked tennis player Jannik Sinner said he was "very disappointed and also surprised" after a decision to clear him of ...

There are those who have sided with the young Italian, those against: the truth is that no judgment should be made until ...

The World Anti-Doping Agency is seeking a ban of Jannik Sinner for one to two years, contending the tennis star is negligent ...

The steroid case involving top-ranked tennis player Jannik Sinner has been appealed by the World Anti-Doping Agency.

Jannik Sinner, a top-ranked tennis player, faces an appeal from the World Anti-Doping Agency (WADA) seeking a one to two-year ...

Nick Kyrgios has trolled Jannik Sinner after an appeal from the World Anti-Doping Agency (WADA), with the Italian tennis star ...

The International Tennis Integrity Agency's decision to clear Jannik Sinner of any wrongdoing in his doping scandal has been ...

Top-ranked tennis player Jannik Sinner said he was "very disappointed and also surprised" after a decision to clear him of ...

Top-ranked Jannik Sinner rallied to beat Roman Safiullin 3-6, 6-2, 6-3 in the second round of the China Open on Saturday and learned afterward that his steroid case is far from over.