Wimbledon tennis 2012 (86 images)

Swiss Roger Federer returns in his match against Spain's Albert Ramos on the first day of the 2012 Wimbledon championships in London, June 25 2012. UPI/Hugo Philpott

Swiss Roger Federer sits down during his match against Spain's Albert Ramos on the first day of the 2012 Wimbledon championships in London, June 25 2012. UPI/Hugo Philpott

American Venus Williams prepares to receive in her match against Russia's Elena Vesnina on the first day of the 2012 Wimbledon championships in London, June 25 2012. UPI/Hugo Philpott

Spain's Juan Carlos Ferrero plays a forehand in his match against Novak Djokovic on the first day of the 2012 Wimbledon Championships in London on June 25, 2012. UPI/Hugo Philpott