Or maybe Jannik Sinner just likes playing against Casper Ruud. Whatever it was, the top-ranked Sinner cranked up his level to ...

Or maybe Jannik Sinner just likes playing against Casper Ruud.Whatever it was, the top-ranked Sinner cranked up his level to ...

Top-ranked Jannik Sinner overcame a brief lapse during the first set of a 6-4, 6-2 victory over Dutch qualifier Jesper De ...

The world No.1 will face Casper Ruud today to reach the semifinals at the Foro Italico for the first time in his career, but ...

Top-ranked Jannik Sinner made a solid return from his three-month doping ban by beating 99th-ranked Mariano Navone 6-3, 6-4 ...

Jannik Sinner marched into the semi-finals of the Italian Open on Wednesday after destroying Casper Ruud in straight sets 6-0 ...

It has been nearly 22 years since an American-born male tennis player has won a Grand Slam, but Andre Agassi thinks the drought could be ending soon.

Jannik Sinner kept it straight honest when asked if he had any doubts before kicking off his comeback as the three-time Grand ...

After joking that he would not be playing against Jannik Sinner because of the English meaning of his last name, Pope XIV invited the World No.1 to the Vatican.

Pope Leo is an avid tennis player and fan and had said earlier this week that he would be up for a charity match when it was ...

Sinner and Kalinskaya were photographed kissing last September after his U.S. Open triumph against American Taylor Fritz. He ...