Sinner tested positive twice for a steroid in March but was not banned in a decision by an independent tribunal.

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

The World Anti-Doping Agency (WADA) says it’s lodging an appeal with the Court of Arbitration for Sport (CAS) after an ...

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

World Anti-Doping Agency is appealing the "no fault or negligence" finding in Jannik Sinner's anti-doping investigation for ...

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

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

World Anti-Doping Agency appeals steroid case of top-ranked tennis player Jannik Sinner.

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

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

US Open men's champion and world number one Jannik Sinner could be banned from tennis for up to two years. On September 28, ...