Juan Ignacio Chela Pictures

  • LONDON, ENGLAND - JUNE 21: Juan Ignacio Chela of Argentina returns a shot during his first round match against Marinko Matosevic of Australia on Day Two of the Wimbledon Lawn Tennis Championships at the All England Lawn Tennis and Croquet Club on June 21, 2011 in London, England. (Photo by Oli Scarff/Getty Images)