Tennys Sandgren Pictures
NEW YORK, NEW YORK - SEPTEMBER 01: Tennys Sandgren of the United States waits to return a serve during his Mens Singles first round match against Roberto Bautista Agut of Spain on Day Two of the 2020 US Open at the USTA Billie Jean King National Tennis Center on September 1, 2020 in the Queens borough of New York City. (Photo by Matthew Stockman/Getty Images)