Juan Martin Del Potro overcame a two sets to one deficit in a hard fought match to beat Roger Federer, the world's No. 1 player, at the 2009 U.S. Open.
Serena Williams apologized on Monday afternoon for her "inappropriate" outburst towards a U.S. Open line judge during her match with Kim Clijsters in the tournament's semifinals.
Serena Williams earned a code violation and match penalty late Saturday night which put an end to her U.S. Open run.
Roger Federer won his 15th Grand Slam title, breaking Pete Sampras's record of 14 Grand Slam titles.
Roger Federer beat Andy Roddick on Sunday to win the Men's Singles title at Wimbledon, setting the all-time record for victories at major tournaments.
See live coverage of Wimbledon's men's final on NBC Sports.
Roger Federer is beating Andy Roddick in the Wimbledon final on Sunday.
Serena Williams beat her sister Venus on Saturday to capture her third Ladies' Singles finals title at Wimbledon's and 11th Grand Slam title.
Venus Williams, who will play for her third straight Wimbledon title on Saturday after winning her semi-final match on Thursday, thinks facing her sister Serena for the championship will be the hardest match of the tournament yet.
Although she is a fan of her elder brother, Dinara Safina did not become the world number one by taking every single piece of advice from Marat.
On Thursday Serena guaranteed her place in the Australian open final with her dominating 6-3, 6-4 victory over Elena Dementieva.
On Wednesday Serena Williams despite the scorching heat at the Australian Open, beat Russia's Svetlana Kuznetsova 5-7, 7-5, 6-1, advancing to the semi-finals.
Venus Williams looked flat and was ousted in the second round of the grand slam tournament by up-and-coming Carla Suarez Navarro of Spain 2-6, 6-3, 7-5.
Roger Federer took the first step toward his record-tying 14th Grand Slam title with a 6-1, 7-6 (4), 7-5 victory Monday over Andreas Seppi at the Australian Open in Melbourne.
Tennis-star Serena Williams is cutting back on her extravagant spending as the global financial crisis takes a toll on how she spends her hard earned cash.
