Multiple news outlets are reporting that 23-year-old Sinner is now dating Lara Lieto. She is a 31-year-old Russian model who previously dated actor Adrien Brody. Meanwhile, Sinner split with longtime ...

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

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.

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” ...