The name of the game is the serve. It comes as no surprise that the best players in the game execute this shot better than anyone else.
With the weeklong World Tour Finals behind us, it turns out we learned absolutely nothing.
They have one heck of a history, but for the first time Novak Djokovic and Rafael Nadal will square off in the ATP World Tour Finals championship.
Rafael Nadal knows how to beat Roger Federer, but this time it came at the tournament this Swiss has owned.
Defending champion Novak Djokovic set up an enticing final against Rafael Nadal with a clinical 6-3, 6-3 win over Stanislas Wawrinka at the ATP World Tour Finals on Sunday.
Four years ago, it was Juan Martin del Potro who got the best out of Roger Federer. Even though the protagonists were the same, history wasn't about to repeat itself, Greg Garber writes.
Six-time champion Roger Federer rallied past Juan Martin del Potro 4-6, 7-6 (2), 7-5 Saturday, setting up a semifinal against Rafael Nadal at the ATP World Tour Finals.
Rafael Nadal could have mailed it in Friday, but he didn't. No one was happier than Stanislas Wawrinka.
Stanislas Wawrinka reached another milestone.
This one did not come easily for Novak Djokovic, but he overcame a game Juan Martin del Potro in London.
Defending champion Novak Djokovic joined top-ranked Rafael Nadal in the semifinals of the ATP World Tour Finals by defeating Juan Martin del Potro 6-3, 3-6, 6-3 on Thursday.
Stanislas Wawrinka waited a long time to get here, but patience and persistence paid off for him in his ATP World Tour Finals debut.
Former finalist Juan Martin del Potro battled his way past Richard Gasquet 6-7 (4), 6-3, 7-5 to win his opening round-robin match at the ATP Finals on Monday.
The eight best players in the world head to London for their final act of the season. Here's why each could win -- and lose -- the ATP World Tour Finals.
Roger Federer has won one title in the past 14 months, at a low-key tournament this summer. The ATP Finals are his last chance for a big victory this season.
Novak Djokovic won his 15th straight match Friday and Roger Federer avenged a loss last week to Juan Martin del Potro, setting up a semifinal match between the two at the Paris Masters.