Jack Wilshere ruled out for three months at Arsenal with ankle injury Arsenal midfielder Jack Wilshere has been ruled out for around three months after successfully undergoing surgery on his left ankle. Wilshere has now gone under the knife and is likely to be out of action until February. An Arsenal statement read: "Jack Wilshere has had successful surgery on his left ankle and will be out for approximately three months. An assessment with a specialist confirmed the need for an operation and the 22-year-old had successful surgery to his ankle in London on Thursday afternoon.