James Blake Pictures
NEW YORK, NY - AUGUST 29: James Blake of the United States of America waves to the crowd as he walks off court with partner Jack Sock of the United States of America following their defeat to Alexander Peya of Austria and Bruno Soares of Brazil on Day Four of the 2013 US Open at USTA Billie Jean King National Tennis Center on August 29, 2013 in the Flushing neighborhood of the Queens borough of New York City. (Photo by Matthew Stockman/Getty Images)