Jannik Sinner and Matteo Berrettini training in Monte Carlo. The 25-year-old Roman wrote under the photo: “Thank you Jannik, you make me feel really old.” © M. Berrettini

Berrettini and the knowledge gained from training with Sinner

Matteo Berrettini has been the best tennis player in Italy for some time. The 25-year-old, who triumphed at the Serbia Open in Belgrade on Sunday, is currently ranked 10th in the ATP world rankings. He thinks highly of Jannik Sinner.

26 April 2021

From: cst