Nikolay Davydenko Pictures

  • LONDON, ENGLAND - JULY 31: Nikolay Davydenko of Russia returns a shot to Kei Nishikori of Japan during the second round of Men's Singles Tennis on Day 4 of the London 2012 Olympic Games at Wimbledon on July 31, 2012 in London, England. (Photo by Clive Brunskill/Getty Images)