Man United 'agree to sell goalkeeper Nathan Bishop to Sunderland' - just hours after the youngster was booed at for puncturing Paul Mullin's lung in a brutal collision with the Wrexham star

Bishop will joins the Black Cats at the end of United US Tour and will likely be a back-up option to Anthony Patterson. The 23-year-old was subjected to boos after a brutal collision with Wrexham's Paul Mullin.