Marion Bartoli beats Serena at Wimbledon; Venus, Wozniacki also upset Monday
Marion Bartoli is moving on to the quarterfinals at the All England Lawn Tennis Club outside London. Marion Bartoli upset Wimbledon ladies defending champion Serena Williams on Monday.
Defending champion and four-time winner Serena was the first to go, beaten 6-3, 7-6 (6) by Marion Bartoli of France, cutting short the American's return to Grand Slam tennis after nearly a year out with serious health problems.
Monitor quiz: Wimbledon 2011: Tennis questions, anyone?