Garbine Muguruza —
What’s wrong with Garbine? As the defending champion at Wimbledon, she shockingly lost in the first round. Then Muguruza pulled out of both San Jose and Montreal with an arm injury.
Once considered the heir apparent to Serena’s throne, the twotime major champ has floundered this year other than reaching the French Open semis and the Doha final. Even if she’s injuryfree in New York, it’s highly doubtful the 6’ Spanish power hitter will regain the form that took her to No. 1 a year ago.