September 5, 2018 - Flushing Meadows, New York, U.S - Kei Nishikori during his match against Marin Cilic on Day 10 of the 2018 US Open at USTA Billie Jean King National Tennis Center on Wednesday September 5, 2018 in the Flushing neighborhood of the Queens borough of New York City. (Credit Image: © Prensa Internacional via ZUMA Wire)