No. 1-ranked Jannik Sinner won matches in singles and doubles to lead defending champion Italy to a 2-1 comeback victory over Argentina on Thursday, earning a return trip to the Davis...

Germany kept alive its hopes of winning the Davis Cup for the first time in more than three decades by beating Canada in Wednesday's quarterfinal. Jan-Lennard Struff rallied to defeat Denis...

Rafael Nadal bit his lower lip and his reddened eyes welled with tears as he stood alongside his Davis Cup teammates for Spain's national anthem Tuesday before what he - and everyone -...

Sleepless nights. Constant thoughts of what went wrong - and how it could have been prevented. Jannik Sinner opened up about his ongoing doping case after beating U.S. Open...

 Taylor Fritz is starting to make reaching big finals a habit. He feels like he belongs among the very best players in tennis, too. The American followed his runner-up finish at the...

Carlos Alcaraz was the big name missing when the last two semifinal spots were filled at the ATP Finals on Friday. Alcaraz's 7-6 (5), 6-4 loss to Alexander Zverev meant the French Open...

He's got a stranglehold on the No. 1 ranking. He's unbeaten this week and hasn't dropped a set. And his home Italian fans can't get enough of him. Things couldn't get much better for Jannik...

 Carlos Alcaraz had his drop shot clicking and it helped him overcome physical issues to claim a 6-3, 7-6 (8) victory over Andrey Rublev at the ATP Finals on Wednesday. The...

The soccer-like "Ole" chants. The vast array of fans dressed in his theme color of orange. The banners and signs - one of which declared, "Sinner for president." Late in the second set of his...

 Carlos Alcaraz struggled with a stomach issue and looked far from the player who won two Grand Slams this year while losing to Casper Ruud 6-1, 7-5 at the ATP Finals on...