On Saturday evening, the world No. 1 overwhelmed Casper Ruud, 6-1, 6-2, to line up a rematch with Taylor Fritz. Earlier in the week, Sinner dispatched the American No. 1 in the round robin stage with ...

On Sunday, Taylor Fritz and Jannik Sinner will battle it out for the coveted year-end championship at the Nitto ATP Finals.

At the slightly advanced tennis age of 27, Fritz has had his second breakthrough in three months. In September, he reached a Grand Slam final for the first time, at the US Open. Now he has reached the ...

The Norwegian reflected on his retiring idol's impact and lessons taken from Jannik Sinner's lopsided ATP Finals win.

The fourth-ranked Paolini, a finalist at Wimbledon and the French Open, defeated Moyuka Uchijima 6-3, 6-4 to level the tie 1-1. She then helped Sara Errani beat Shuko Aoyama and Eri Hozumi, 6-3, 6-4, ...

James Blake was the last American to do it, finishing runner-up to Roger Federer at the season-ending event 18 years ago when it was held in Shanghai.

Clothes, bags and shoes for your favorite enthusiast of the sport.

The Italian was pictured on a snowy getaway as he joined fellow brand ambassador Kendall Jenner in becoming the face of this year's Gucci holiday campaign.

He first broke into the Top 10 when he was 18 and didn’t leave the elite—not even for a week—until he was 36. It’s BY FAR the longest Top 10 streak in ATP rankings history.

MALAGA, Spain (AP)—Poland's Iga Swiatek beat home favorite Paula Badosa of Spain to knock out the host of the Billie Jean King Cup Finals in the opening round on Friday. The world No. 2 Swiatek sealed ...

The American has won their last three matches—so what's stopping him from winning at least one set in Turin?

Zverev and Fritz weren’t the favorites coming to Turin, but it felt like they were the guys with the most to prove.