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 has always not been one for the spotlight when it comes to his private life. But seemingly his romance with fellow tennis star Anna Kalinskaya is likely over with the World No.1 ...

Jack Draper is just two wins away from breaking into the top five in the world rankings after an injury-interrupted victory ...

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” ...