🇩🇪 @AlexZverev is stoked for the #USOpen quarterfinals 💪 pic.twitter.com/XkPyxZQ3F7— US Open Tennis (@usopen) September 6, 2021
🇩🇪 @AlexZverev is stoked for the #USOpen quarterfinals 💪 pic.twitter.com/XkPyxZQ3F7