2019 US Open Tennis Tournament- Day Eight. Rafael Nadal of Spain in action against Marin Cilic of Croatia in the Men's Singles round four match on Arthur Ashe Stadium during the 2019 US Open Tennis Tournament at the USTA Billie Jean King National Tennis Center on September 2nd, 2019 in Flushing, Queens, New York City. (Photo by Tim Clayton/Corbis via Getty Images)
