Tennis

Defending champion Kim Clijsters and Venus Williams took easy third-round wins Friday at the U.S. Open.

Fourth-seeded Andy Murray was an easy straight-set winner on Friday in second round action at the 2010 U.S. Open.

Defending champion Kim Clijsters was a third-round winner Friday at the U.S. Open.

Samantha Stosur of Australia and Russia's Elena Dementieva were third-round winners Friday at the U.S. Open.

Five-time champion Roger Federer and third-seeded Novak Djokovic of Serbia were among Thursday's second-round winners at the U.S. Open.

Top-seeded Caroline Wozniacki and former world No. 1 Jelena Jankovic were a pair of second-round winners Thursday at the 2010 U.S. Open.

Five-time champion Roger Federer was an easy second-round winner Thursday at the U.S. Open.

Surging American Mardy Fish was an easy second-round winner Thursday at the 2010 U.S. Open.

Top-seeded Caroline Wozniacki was an easy second-round winner Thursday at the 2010 U.S. Open.

American Andy Roddick suffered one of his earliest exits at the U.S. Open, falling to Serbian Janko Tipsarevic in four sets in a second-round encounter Wednesday night.