Serena Williams of U.S. waves after her and her sister Venus defeated  Samantha Stosur and Rennae Stubbs of Australia in their women's doubles final match on the Centre Court at Wimbledon, Saturday, July 4, 2009. AP Photo logo AP Photo 31 months ago

Serena Williams of U.S. waves after her and her sister Venus defeated Samantha Stosur and Rennae Stubbs of Australia in their women's doubles final match on the Centre Court at Wimbledon, Saturday, July 4, 2009.