On Monday, Jannik Sinner defeated Grigor Dimitrov in a walkover during their fourth round match at Wimbledon. The ATP World No. 1 was down two sets when Dimitrov tore his pectoral muscle and retired ...

At this year’s French Open, nobody is confronting this question more directly than Jannik Sinner, the world No. 1, whose three Grand Slam titles have all come on hard courts.Sinner’s semifinal ...

Top-ranked Sinner cranked up his level to near-perfection at times in a 6-0, 6-1 dismantling of Casper Ruud in the Italian Open quarterfinals.

PARIS (AP) — When Jannik Sinner's opponent in the French Open's third round finally won a single game Saturday, the Court Suzanne-Lenglen crowd responded with a standing ovation. Sinner was ...

Sinner, back in action this week for the first time since January's Australian Open win following a three-month doping ban, saw off Ruud 6-0 6-1. The 23-year-old Italian produced a remarkable ...

ROME (AP) — Maybe it was the pope’s blessing. Or maybe Jannik Sinner just likes playing against Casper Ruud. Whatever it was, the top-ranked Sinner cranked up his level to near-perfection in a ...