By Frank Pingue (Reuters) -Defending champion Jannik Sinner has allayed concerns about his fitness ahead of his U.S. Open ...

Jannik Sinner recently opened up about a shocking promise he made his parents during the initial stage of his tennis career.

Tennis veteran Stan Wawrinka has made his feelings clear on Jannik Sinner's doping ban ahead of the 2025 US Open.

As the tennis world gears up for the final Grand Slam of the year, all eyes are on Jannik Sinner and his fitness. The Italian ...

After retiring from the final, Jannik Sinner lost to Carlos Alcaraz, who was crowned champion of the Cincinnati Open.

Sinner was free to resume training on April 13 and has practised with British No.1 Jack Draper, his Norwegian hitting partner Nicolai Budkov Kjaer and his fellow Italian Lorenzo Sonego.

Italy's Jannik Sinner celebrates a winning point during a round of sixteen match against Argentina's Francisco Cerundolo at the Italian Open tennis tournament in Rome, Tuesday, May 13, 2025.

Look, we’ve all been there—you’re having what should be the match of your dreams, and suddenly your body decides to stage a ...

Italy’s Jannik Sinner celebrates after defeating Argentina’s Francisco Cerundolo in a round of sixteen match against at the Italian Open tennis tournament in Rome, Tuesday, May 13, 2025. (AP ...

Tennis fans hoping to catch an early glimpse of men's world No. 1 Jannik Sinner at Flushing Meadows will have to wait until ...

Jannik Sinner has insisted he nearly gave up tennis before being slapped with a three-month ban for doping offences. The 23-year-old will be able to return to the sport on May 5, two days before ...

Italy's Jannik Sinner, left, plays Norway's Casper Ruud during their quarterfinal tennis match at the Italian Open, at the Foro Italico, in Rome, Thursday, May 15, 2025.