Roger Federer entered the 2009 US Open looking unbeatable—not only in New York, but everywhere. The Swiss captured his first French Open title earlier in the summer, then followed that up with his ...

The editors of TENNIS.com preview all eight Australian Open quarterfinals. What Federer needs to do to win: When these two met in the 2009 U.S. Open final, del Potro was able to use his height and ...

Reigning U.S. Open men's tennis champion Roger Federer was upset in Monday's final match by Juan Martin del Potro of Argentina. It was a big night for Argentina tonight at the U.S. Open and a stunning ...

LONDON (Reuters) - Towering Argentine Juan Martin del Potro snapped Roger Federer's three-year unbeaten sequence at the ATP World Tour Finals on Saturday to earn a semi-final against world number one ...

Top-ranked Roger Federer was drawn Wednesday to play both U.S. Open champion Juan Martin del Potro and Andy Murray in the round-robin phase of the ATP World Tour Finals. Federer, who lost to Del Potro ...

NEW YORK -- Always so cool, so consistent, so in control of his emotions and his matches, Roger Federer amazingly let the U.S. Open championship slip from his grasp. Two points from victory against ...

The Argentine giant, who won his only Grand Slam title in the city in 2009 by beating Federer in the final after seeing off Nadal in the semis. The Argentine giant, who won his only Grand Slam title ...

Argentina’s Juan Martin Del Potro returns a ball during his quarterfinal match against Austria’s Dominic Thiem, at the Mexican Tennis Open in Acapulco, Mexico, Thursday, March 1, 2018.(AP ...

Del Potro? This was the 20-year-old's first Grand Slam final, and he was 0-6 against Federer until now. But after handing Nadal the most lopsided loss of his Grand Slam career in the semifinals Sunday ...

The Argentine giant, who won his only Grand Slam title in the city in 2009 by beating Federer in the final after seeing off Nadal in the semis. p pulse Follow Juan Martin del Potro sensationally ...