NEW YORK, NY - AUGUST 26:  Yoshihito Nishioka of Japan returns a shot against Paolo Lorenzi of Italy during their men's singles first round match on Day Two of the 2014 US Open at the USTA Billie Jean King National Tennis Center on August 26, 2014  in the Flushing neighborhood of the Queens borough of New York City.  (Photo by Julian Finney/Getty Images)