Top-seeded Juan Martin del Potro moved into Japan Open quarterfinals with a comfortable 6-2, 6-2 win over fellow Argentine Carlos Berlocq on Wednesday.   Del Potro broke Berlocq's serve...

Top-ranked Novak Djokovic cruised while Serena Williams was made to fight for her win in the China Open on Tuesday.   Djokovic put away Lukas Rosol of the Czech Republic 6-0, 6-3 in the...

Top seed Juan Martin del Potro moved into the second round of the Japan Open with a 4-6, 6-4, 6-3 victory over Marcos Baghdatis of Cyprus on Tuesday.   Playing under the roof at Ariake...

Serbia will host Switzerland and the Czech Republic will welcome the Netherlands in first-round matches in the 2014 David Cup.   Before that, the Czechs will look to defend their title when...

Serbia reached the Davis Cup final Sunday after Janko Tipsarevic won the decisive singles match against Vasek Pospisil to clinch a 3-2 come from behind victory over Canada.   Tipsarevic beat...

Canada set up a remarkable chance to reach its first DavisCup final by winning the doubles against Serbia and taking a 2-1 lead in Belgrade Arena on Saturday.   Daniel Nestor and Vasek...

The Czech Republic reached the Davis Cup final again after Tomas Berdych and Radek Stepanek won their doubles to give the defending champion an unbeatable 3-0 lead over Argentina on...

The Czech Republic closed in on its third Davis Cup final in five years by taking a 2-0 lead against Argentina on Friday while Milos Raonic saved a match point before winning a tense...

NEW YORK (AP) — With the 55th and last swing on the longest of many long points in the U.S. Open final, Rafael Nadal pushed a backhand into the net to get broken by Novak...

With the 55th and last swing on the longest of many long points in the U.S. Open final, Rafael Nadal pushed a backhand into the net to get broken by Novak Djokovic.   It could have...