Jannik Sinner is still regaining his focus on the tennis court after his three-month doping ban. The world No. 1 overcame a brief lapse during the first set of a 6-4, 6-2 victory over No. 93 Dutch qualifier Jesper De Jong in his second match back on tour in front of his home crowd at the Italian Open on Monday.

Sinner is currently the ATP World No. 1 with a record of 7-0 with one title this season. His first match of the Italian Open today is against Mariano Navone in the second round. Fans can expect more videos of raucous fans cheering on the 23-year-old this week at the Rome Masters.

The world No. 1 was rusty on his first match back after three months away. His Italian Open draw means he cannot afford to be so for long.