Sergiy Stakhovsky Pictures

  • LONDON, ENGLAND - JUNE 26: Sergiy Stakhovsky of Ukraine plays a backhand during his Gentlemen's Singles second round match against Roger Federer of Switzerland on day three of the Wimbledon Lawn Tennis Championships at the All England Lawn Tennis and Croquet Club on June 26, 2013 in London, England. (Photo by Mike Hewitt/Getty Images)