Defending champion Jannik Sinner was not at his fluent best but still had too much firepower for unseeded American Marcos ...

World No. 1 men's singles tennis ace, Jannik Sinner, has made it to the fourth round of the Australian Open. The defending ...

The third round of the Australian Open continues on Saturday with second seed Iga Swiatek looking to maintain her perfect ...

By Nick Mulvenney MELBOURNE (Reuters) -Defending champion Jannik Sinner recovered his composure after an early setback to ...

According to renowned sports scientist Dr. Ross Tucker, there’s a possibility that Jannik Sinner deliberately used the banned anabolic steroid clostebol.

The two best men's players in the world are reconfiguring the sport before their opponents' eyes. They don't know what to do ...

The men's world No. 1 could face a two-year ban. Here's what to know about the doping proceedings against him so far ...

Jannik Sinner will part ways with veteran coach Darren Cahill after this season, the world's top-ranked tennis player ...

Defending champion Jannik Sinner’s consecutive-sets streak has ended in the second round of the Australian Open.

Top-ranked tennis player Jannik Sinner will go to sport’s highest court in April for the World Anti-Doping Agency’s appeal ...

Minutes after Jannik Sinner made history at the 2024 Australian Open, Novak Djokovic might have sensed what lay ahead for the red-haired Italian. Sinner had just dispatched the No. 1-seeded ...

When Carlos Alcaraz is on court for a training session, perhaps working on his newly revamped service motion, he's doing so ...