Anastasija Sevastova Pictures
NEW YORK, NY - SEPTEMBER 04: Anastasija Sevastova of Latvia serves during the ladies singles quarter-final match against Sloane Stephens of The United States on Day Nine of the 2018 US Open at the USTA Billie Jean King National Tennis Center on September 4, 2018 in the Flushing neighborhood of the Queens borough of New York City. (Photo by Al Bello/Getty Images)