Top-ranked Jannik Sinner rallied to beat Roman Safiullin 3-6, 6-2, 6-3 in the second round of the China Open and learned ...

Top-ranked Jannik Sinner rallied to beat Roman Safiullin 3-6, 6-2, 6-3 in the second round of the China Open on Saturday and ...

Jannik Sinner extended his win streak to 12 after titles at Cincinnati and the U.S. Open, his second Grand Slam title this ...

The steroid case involving top-ranked tennis player Jannik Sinner has been appealed by the World Anti-Doping Agency.

The Italian asserted himself as a two-time Grand Slam champion this year, and increased the gap to the world No. 1 ranking; will he be able to finish the year the way he started it?

World no. 1 and the defending Beijing Open champion, Jannik Sinner, made a winning start at the prestigious ATP 500 ...

Top-seeded Italian Jannik Sinner kept his quarterfinals streak alive Saturday by rallying past Russia's Roman Safiullin 3-6, ...

The Montreal-based body known as WADA announced Saturday it is seeking a ban of one to two years for the U.S. Open champion ...

Sinner has filed the first match in Beijing, tournament that sees him as a champion. The Italian beat Chilean Nicolas Jarry ...

The 21-year-old Spaniard is the first man born in 2003 or later—or even 2002 or later—to reach that milestone.