NEW YORK, NY - AUGUST 29: Marin Cilic of Crotia returns the ball against Ryan Harrison of the United States during Day One of the 2011 US Open at the USTA Billie Jean King National Tennis Center on ... more 
NEW YORK, NY - AUGUST 29: Marin Cilic of Crotia returns the ball against Ryan Harrison of the United States during Day One of the 2011 US Open at the USTA Billie Jean King National Tennis Center on August 29, 2011 in the Flushing neighborhood of the Queens borough of New York City. (Photo by Chris Trotman/Getty Images) less 
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Getty Images | Photo By Chris Trotman / Getty Images
Mon, Aug 29, 2011 3:24 PM EDT