Doncaster Rovers 1-4 Ipswich Town (aet)

Ipswich scored three goals in extra time to beat Doncaster and book a third-round Capital One Cup trip to Manchester United.

Andy Williams put Rovers ahead, but Brett Pitman scored to force an additional 30 minutes.

Ipswich took the lead when David McGoldrick headed home, before debutant James Alabi turned in from close range.

McGoldrick then set up Ryan Fraser, who fired into the far corner to seal victory for the Championship club.