Guido Pella Pictures

  • NEW YORK, NY - AUGUST 27: Guido Pella of Argentina returns a shot to Sam Querry of United States of America during their first round men's singles match on Day Two of the 2013 US Open at USTA Billie Jean King National Tennis Center on August 27, 2013 in the Flushing neighborhood of the Queens borough of New York City. (Photo by Al Bello/Getty Images)