NEW YORK, NY - SEPTEMBER 04: Olga Danilovic of Serbia returns a shot against Taylor Johnson of the United States and Maria Jose Portillo Ramirez of Mexico in their first round Junior Girls' Doubles match on Day Eight of the 2017 US Open at the USTA Billie Jean King National Tennis Center on September 4, 2017 in the Flushing neighborhood of the Queens borough of New York City. (Photo by Clive Brunskill/Getty Images)
