Paul-Henri Mathieu Pictures

  • NEW YORK, NY - AUGUST 28: Paul-Henri Mathieu of France reacts against Novak Djokovic of Serbia during their men's second round match on Day Four of the 2014 US Open at the USTA Billie Jean King National Tennis Center on August 28, 2014 in the Flushing neighborhood of the Queens borough of New York City. (Photo by Elsa/Getty Images)