Roger Federer lost the US Open in a dramatic five set game against underdog Juan Martin Del Potro. The final score 3-6, 7-6 (5), 4-6, 7-6 (4), 6-2 was an incredible loss for Federer who was the favored winner in the US Open.

Juan del Potro, the distant underdog, is the winner of the 2009 US Open. Del Potro made history playing against Roger Federer. The final score,3-6, 7-6 (5), 4-6, 7-6 (4), 6-2, was an incredible match against Roger Federer, who everyone thought would be the clear winner.

Is Roger Federer following in Serena William's footsteps by cursing at an official at the US Open 2009 Men's Final? The match was heating up, with a score of 4-4, when he began talking back to the umpire. Overheard by anyone paying attention to this tense game was Federer grumbling, "Don't tell me to be quiet, when I want to talk I'll talk."

A day after being fined for her actions on Saturday, in which she ranted and allegedly threatened a lineswoman, Serena Williams apologized on her web site. That was the most dramatic moment of the day, as the US Open Tennis 2009 Women's Doubles final was a yawner: 6-2, 6-2 to the Williams sisters.

Delayed by rain, on Monday viewers will be able to see Roger Federer, the #1 seed, go against #6 Juan Martin del Potro in the US Open Men's Final 2009. Some are disappointed, with Federer's arch-rival Rafael Nadal, the #3 seed, being ousted by del Potro, but it still stands to be a good match.

In tennis it is all about footwork. To have great footwork it helps to have great shoes. Want better footwork on your next match on the court? Well let's see what tennis shoes the US Open winner wears.

Both Caroline Wozniacki and Kim Clijsters had the tournament of a lifetime. When the US Open tennis 2009 tennis results of the women's finals were done, it was Clijsters defending her 2005 US Open title.

The US Open tennis 2009 results for the men's doubles have the team of Lukas Dlouhy and Leander Paes winning their second Grand Slam title of the year. Dlouhy and Paes defeated the team of Mahesh Bhupathi and Mark Knowles in three sets 3-6, 6-3, 6-2.

The profanity filled outburst by Serena Williams towards a line judge on Saturday night will now cost her more than just the semifinal match she lost to Kim Clijsters. Williams has now been fined $10,000 dollar for unsportsmanlike conduct for her on-court behavior in the semifinal match.

In possibly the best match so far of the 2009 US Open Tournament, Roger Federer managed to defeat Novak Djokovic in three tough sets 7-6(3), 7-5, 7-5. The match was back and forth from the start. In the end though, the US Open tennis 2009 results with Federer returning to the final match to play for his sixth straight US Open title.

When the rain started on Saturday the women's doubles semifinal match was underway. Rennae Stubbs and Samantha Stosur were leading by one set. After finishing the match on Sunday, the US Open tennis 2009 results ended up with a great comeback from Cara Black and Liezel Huber for the win.