Jannik Sinner admitted he has had "sleepless nights" since losing the French Open final to Carlos Alcaraz in five thrilling ...

Can two defeats in the last ten days undermine the certainties of a period filled with (many) victories? Yes, if your name is ...

Jannik Sinner is -- as of publishing this -- the No. 1 men's singles tennis player in the world, and the Italian star has ...

Jannik Sinner wasted a massive advantage over Carlos Alcaraz in the Roland Garros final, falling in five sets after five and ...

Sinner, the men's world No. 1, has obliterated the field at Roland Garros. But he isn't really playing clay-court tennis.

FILE - Carlos Alcaraz, of Spain, left, talks with Jannik Sinner, of Italy, after defeating him in a semifinal match at the ...

Jannik Sinner is in Halle, preparing for his first ATP 500 tournament on grass. Last year, he lifted the title by beating ...

Jannik played his first tournament as world no. 1 in Halle 12 months ago, lifting a trophy and marking a perfect start to his ...

Alcaraz and Sinner's first meeting in a Grand Slam final extends the self-perpetuating excellence that is lifting them above ...

PARIS (AP) — Jannik Sinner passed his first test back on tour after a doping ban — a run to last weekend's final at the Italian Open, where his tennis felt good and looked good, and the ...

The takeaways from Carlos Alcaraz’s fifth-set tiebreaker victory over Jannik Sinner in the French Open men’s final are ...