Gold medalists Serena Williams of the United States and Venus Williams of the United States celebrate on the podium during the medal ceremony for the Women's Doubles Tennis on Day 9 of the London 2012 Olympic Games at the All England Lawn Tennis and Croquet Club on August 5, 2012 in London, England. (Photo by Paul Gilham/Getty Images)
Gold medalists Serena Williams of the United States and Venus Williams of the United States celebrate on the podium during the medal ceremony for the Women's Doubles Tennis on Day 9 of the London 2012 Olympic Games at the All England Lawn Tennis and Croquet Club on August 5, 2012 in London, England. (Photo by Paul Gilham/Getty Images)
