Emma Raducanu of Great Britain, reacts after her win in straight sets against Leylah Fernandez of Canada after the Women's Final in Arthur Ashe Stadium at the 2021 US Open Tennis Championships at the USTA Billie Jean King National Tennis Center on Saturday, September 11, 2021 in New York City. Raducanu is the first qualifier to win the U.S. Open. Photo by Corey Sipkin/UPI