UNITED KINGDOM - JULY 06:  Rafael Nadal of Spain, the men's number two seed, lies on the ground after slipping during his match against Roger Federer of Switzerland at the Wimbledon tennis championships in southwest London, U.K., on Sunday, July 6, 2008. Nadal won his first Wimbledon title, beating five-time champion Federer in five sets in a historic tennis final. The Spaniard beat Federer 6-4, 6-4, 6-7 (5-7), 6-7 (8-10), 9-7 at the All England Club in London, denying the Swiss a record sixth straight title.  (Photo by Alan Crowhurst/Bloomberg via Getty Images)