Borna Coric Pictures

  • NEW YORK, NY - SEPTEMBER 08: Borna Coric of Croatia throws his racquet as he celebrates winning his junior boys' singles final against Thanasi Kokkinakis of Australia on Day Fourteen of the 2013 US Open at the USTA Billie Jean King National Tennis Center on September 8, 2013 in the Flushing neighborhood of the Queens borough of New York City. Coric defeated Kokkinakis 3-6 6-3 6-1. (Photo by Dan Istitene/Getty Images)