At some point during the last 12 months, men’s tennis world No. 1 Jannik Sinner changed everything in the anti-doping world. The morning of Feb. 15, after late-night discussions between Sinner ...

Jannik Sinner has accepted a three-month ban from tennis to settle a case which has lingered over the sport for months after he twice tested positive for a banned substance, the World Anti-Doping ...

News of Jannik Sinner’s doping case was made public just ahead of last year’s US Open, but it was weighing on the 23-year-old’s mind for much longer. Now, he’s ready to put the whole ...

Top-ranked men’s tennis pro Jannik Sinner has been suspended by the World Anti-Doping Agency (WADA) after twice testing positive for a banned anabolic steroid nearly a year ago. News of the ban ...