NEW YORK, NY - AUGUST 30: Maria Sharapova of Russia returns the ball during her women's singles second round match against Sorana Cirstea of Romania on Day Four of the 2018 US Open at the USTA Billie Jean King National Tennis Center on August 30, 2018 in the Flushing neighborhood of the Queens borough of New York City. (Photo by Sarah Stier/Getty Images)
