Jannik Sinner of Italy in action against Tallon Griekspoor of Netherlands during the Davis Cup 2024 tennis match. / IMAGO / ...

Tennis fans can thank co-coach Darren Cahill for documenting the hilarious moment on day one of the Italian's off-season.

The 23-year-old could be banned from tennis for up to two years if the Court of Arbitration for Sport (CAS) upholds the World ...

Sinner hit the golf course, with his coach Darren Cahill showing a hilarious shot from the two-time Major winner. Jannik's ...

Jannik Sinner's season ended in style thanks to Italy's triumph at the Davis Cup Finals. Italy confirmed that they are the ...

MALAGA, Spain -- MALAGA, Spain (AP) — Jannik Sinner was in the locker room, getting ready to go on court and try to win a ...

Jannik Sinner holding trophies above his head is an image tennis fans have become very accustomed to seeing in 2024 and it ...

Will 2024 be remembered as the year Jannik Sinner produced one of the all-time great seasons or for the doping asterisk ...

Jannik Sinner clinched Italy's second consecutive Davis Cup title and capped his breakthrough season at the top of tennis by ...

Jannik Sinner joined some pretty special company on Sunday as he became just the second men's tennis player in the Open Era ...

Sinner, the world's top-ranked player in men's tennis, clinched the championship in the annual team event and capped his breakthrough season by beating Tallon Griekspoor 7-6 (2), 6-2 on Sunday for a 2 ...