NEW YORK, NEW YORK - SEPTEMBER 11: A detailed view of the bandaged knee of Emma Raducanu of Great Britain is seen as she plays against Leylah Annie Fernandez of Canada during the second set of their Women's Singles final match on Day Thirteen of the 2021 US Open at the USTA Billie Jean King National Tennis Center on September 11, 2021 in the Flushing neighborhood of the Queens borough of New York City. (Photo by Elsa/Getty Images)
NEW YORK, NEW YORK - SEPTEMBER 11: A detailed view of the bandaged knee of Emma Raducanu of Great Britain is seen as she plays against Leylah Annie Fernandez of Canada during the second set of their Women's Singles final match on Day Thirteen of the 2021 US Open at the USTA Billie Jean King National Tennis Center on September 11, 2021 in the Flushing neighborhood of the Queens borough of New York City. (Photo by Elsa/Getty Images)
NEW YORK, NEW YORK - SEPTEMBER 11: Emma Raducanu of Great Britain looks at a cut on her knee after sliding for a ball as she plays against Leylah Annie Fernandez of Canada during the second set of their Women's Singles final match on Day Thirteen of the 2021 US Open at the USTA Billie Jean King National Tennis Center on September 11, 2021 in the Flushing neighborhood of the Queens borough of New York City. (Photo by Elsa/Getty Images)
