Top-ranked Jannik Sinner passed a big test in his return from a three-month doping ban by beating accomplished clay-court player Francisco Cerundolo 7-6 (2), 6-3 to reach the Italian Open quarterfinals.

Top-ranked Jannik Sinner overcame a brief lapse during the first set of a 6-4, 6-2 victory over Dutch qualifier Jesper De Jong in his second match back on tour in front of his home crowd at the Italia

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.