NEW YORK, NY - SEPTEMBER 10: Novak Djokovic of Serbia drops to the floor as he returns a shot during his men's singles final match against Andy Murray of Great Britain on Day Fifteen of the 2012 US ... more 
NEW YORK, NY - SEPTEMBER 10: Novak Djokovic of Serbia drops to the floor as he returns a shot during his men's singles final match against Andy Murray of Great Britain on Day Fifteen of the 2012 US Open at USTA Billie Jean King National Tennis Center on September 10, 2012 in the Flushing neighborhood of the Queens borough of New York City. (Photo by Cameron Spencer/Getty Images) less 
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Getty Images | Photo By Cameron Spencer / Getty Images
Mon, Sep 10, 2012 6:14 PM EDT