John Isner thinks only three men can win Wimbledon and the US Open. Daniil Medvedev likes two-week Masters events such as the ...

ATP World No. 1 Jannik Sinner made a surprising confession as he prepares for his return to tennis at the Rome Open, following a three-month suspension for testing positive in March of last year.

Jannik Sinner might be the World No. 1 and a three-time Grand Slam champion, but there was a period when he had all sorts of thoughts, as he recently admitted. The past 12 months of Jannik Sinner's ...

Jannik Sinner personal logo does not have marketing or branding power of more popular Roger Federer RF logo or Rafael Nadal ...

There is no doubt that Jannik Sinner's three-month ban represented a huge chance especially for Alexander Zverev and Carlos ...

Despite multiple attempts, Zverev hardly closed the gap on No. 1 Jannik Sinner, who has barred from tennis competition since ...

Tennis fans have desperately missed Jannik Sinner over the past three months. Sinner won the Australian Open and grudgingly ...

The Italian magazine 'Chi' spotted the world number 1 together with 31-year-old Russian model Lara Leito in Monte Carlo.

Spanish tennis legend Rafael Nadal exclusively told CNN Sports he completely trusts that world No. 1 Jannik Sinner is innocent, as the Italian prepares to return from a doping suspension.

Tennis integrity authorities found that Purcell had asked staff at an infusion clinic not to keep treatment receipts.

Italy’s Jannik Sinner has launched a foundation for a noble cause. The 23-year-old, who is widely known as one of the best ...

Jannik Sinner is investing in the future. On Monday, the ATP world No. 1 announced the launch of the Jannik Sinner Foundation. Read More: Roddick says Sinner “has to set the table in different ways” ...