Top-ranked Serena Williams breezed past Angelique Kerber 6-3, 6-1 to open her bid for a fourth ATP Championships title on Tuesday.   Williams, the defending champion, had no trouble against...

The WTA Championships bring together the top eight players in the world and begin with round-robin play Tuesday in Istanbul.   The top two finishers from each group advance to the...

Roger Federer thinks he made mistakes this year by playing when injured, but insists he is ready for a strong finish to his most difficult season.   Ahead of his hometown Swiss Indoors...

Seventh-seeded Grigor Dimitrov of Bulgaria won his first ATP tour title on Sunday by beating top-seeded David Ferrer of Spain 2-6, 6-3, 6-4 in the Stockholm Open final.   The 22-year-old...

Novak Djokovic maintained his dominance in China by holding off Juan Martin del Potro 6-1, 3-6, 7-6 (3) on Sunday to capture a second Shanghai Masters title and extend his winning streak in the...

Nadal ousted by del Potro in Shanghai Masters   JUSTIN BERGMAN, Associated Press         SHANGHAI (AP) — Rafael Nadal lost his first match since...

Rafael Nadal and Novak Djokovic overcame tough challenges in their quarterfinals at the Shanghai Masters on Friday and moved a step closer to a possible showdown in the final.   Top-ranked...

Juan Martin del Potro and Jo-Wilfried Tsonga moved closer to wrapping up spots in the ATP Finals with commanding quarterfinal wins at the Shanghai Masters on Friday.   Del Potro had 27...

Roger Federer slumped to another early loss, with Gael Monfils beating him 6-4, 6-7 (5), 6-3 on Thursday in the third round of the Shanghai Masters.   Defending champion Novak Djokovic...

Novak Djokovic survived a scare when he landed awkwardly on his right foot and recovered to beat Spain's Marcel Granollers 6-2, 6-0 in the Shanghai Masters on Wednesday.   Roger Federer...