Serena Williams of the US serves to her sister Venus Williams in their fourth round match during the Wimbledon Championships at the All England Lawn Tennis Club, in London, Britain, 06 July 2015. EPA/ANDY RAIN
Venus Williams of the US returns to her sister Serena Williams in their fourth round match during the Wimbledon Championships at the All England Lawn Tennis Club, in London, Britain, 06 July 2015. EPA/ANDY RAIN
Serena Williams of the US returns to her sister Venus Williams in their fourth round match during the Wimbledon Championships at the All England Lawn Tennis Club, in London, Britain, 06 July 2015. EPA/ANDY RAIN
Venus Williams of the US plays her sister Serena Williams in their fourth round match during the Wimbledon Championships at the All England Lawn Tennis Club, in London, Britain, 06 July 2015. EPA/ANDY RAIN
Serena Williams of the US (L) at the net with her sister Venus Williams whom she defeated in their fourth round match during the Wimbledon Championships at the All England Lawn Tennis Club, in London, Britain, 06 July 2015. EPA/ANDY RAIN
Serena Williams of the US (R) walks off court with her sister Venus Williams whom she defeated in their fourth round match during the Wimbledon Championships at the All England Lawn Tennis Club, in London, Britain, 06 July 2015. EPA/ANDY RAIN
Topics: 10sballs.com, All England Tennis Club, London, Serena Williams, Tennis, Venus Williams, Williams Sisters, Wimbledon Championships, Wimbledon tennis 2015, Wta
@Venuseswilliams VS. @serenawilliams EPA / @10sBalls_com PHOTO GALLERY FROM #Wimbledon #Tennis- http://t.co/RcNzA1jySV #SerenaVsVenus #AELTC
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