CINCINNATI, OH - AUGUST 18: Maria Sharapova of Russia addresses a news conference after withdrawing from the Western & Southern Open at the Linder Family Tennis Center on August 18, 2015 in Cincinnati, Ohio. (Photo by Rob Carr/Getty Images)
CINCINNATI, OH - AUGUST 18: Maria Sharapova of Russia addresses a news conference after withdrawing from the Western & Southern Open at the Linder Family Tennis Center on August 18, 2015 in Cincinnati, Ohio. (Photo by Rob Carr/Getty Images)