Alexandr Dolgopolov Pictures

  • NEW YORK, NY - AUGUST 30: Alexandr Dolgopolov of Ukraine returns a shot to Jan-Lennard Struff of Germany during their first round Men's Singles match on Day Three of the 2017 US Open at the USTA Billie Jean King National Tennis Center on August 30, 2017 in the Flushing neighborhood of the Queens borough of New York City. (Photo by Abbie Parr/Getty Images)