MELBOURNE, Australia — Iga Swiatek, a self-described “control freak,” is taking new precautions — including holding on to extra samples of medicine she takes, in case they need to be tested at some ...

Jannik Sinner learns date for CAS hearing over failed drugs tests - The World Anti-Doping Agency (WADA) has appealed against ...

The world's top-ranked tennis player will go to sport’s highest court in April as WADA appeal seeks to ban him from the sport for at least one year.

Jannik Sinner, the world's top-ranked tennis player, will go to sport's highest court in April for the World Anti-Doping ...

World number one Jannik Sinner's doping hearing will start on April 16, the Court of Arbitration for Sport (CAS) said on ...