Tennis Medal projections
Men's singles
Gold: Roger Federer, Switzerland
Silver: Novak Djokovic, Serbia
Bronze: Andy Murray, Britain
Women's singles
Gold: Serena Williams, United States
Silver: Maria Sharapova, Russia
Bronze: Petra Kvitova, Czech Republic
Men's doubles
Gold: Mike and Bob Bryan, United States
Silver: Roger Federer and Stanislas Wawrinka, Switzerland
Bronze: John Isner and Andy Roddick, United States
Women's doubles
Gold: Dominika Cibulkova and Daniela Hantuchova, Slovakia
Silver: Angelique Kerber and Sabine Lisicki, Germany
Bronze: Serena and Venus Williams, United States
Mixed doubles
Gold: Max Mirnyi and Victoria Azarenka, Belarus
Silver: John Isner and Serena Williams, United States
Bronze: Tomas Berdych and Petra Kvitova, Czech Republic
Associated Press
