Dudi Sela Pictures
NEW YORK, NY - AUGUST 29: Dudi Sela of Israel in action during his men's singles second round match against Janko Tipsarevic of Serbia 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)