The four-time Grand Slam champion lost 7-6 (4), 7-6 (5) to 18-year-old Laura Robson of Britain in the second round of the U.S. Open on Wednesday, and will head into retirement after she finishes ...

China's lightning-quick Li Na wrapped up a third-round French Open victory over Romanian Sorana Cirstea before most of the fans had arrived on a jam-packed Saturday at Roland Garros.