NEW YORK, NY - SEPTEMBER 03: Andy Murray of Great Britain returns a forehand during his men's singles fourth round match against Denis Istomin of Uzbekistan on Day Nine of the 2013 US Open at USTA ... more 
NEW YORK, NY - SEPTEMBER 03: Andy Murray of Great Britain returns a forehand during his men's singles fourth round match against Denis Istomin of Uzbekistan on Day Nine of the 2013 US Open at USTA Billie Jean King National Tennis Center on September 3, 2013 in the Flushing neighborhood of the Queens borough of New York City. (Photo by Matthew Stockman/Getty Images) less 
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Getty Images | Photo By Matthew Stockman / Getty Images
Tue, Sep 3, 2013 9:00 PM EDT