NEW YORK, NY - AUGUST 27:  Alexandra Dulgheru of Romania returns a shot against Maria Sharapova of Russia during their women's singles second round match on Day Three of the 2014 US Open at the USTA Billie Jean King National Tennis Center on August 27, 2014 in the Flushing neighborhood of the Queens borough of New York City.  (Photo by Michael Heiman/Getty Images)