Dubliner Michael Doyle will lead Sheffield United out at Wembley in the FA Cup semi-finals after the Blades beat Charlton Athletic 2-0 at Bramall Lane.
Nigel Clough third-tier side became the first side from the third tier to reach the last four of the Cup since Wycombe Wanderers in 2001.
Goals from Ryan Flynn and John Brayford in three second half minutes saw United go through at the expense of Charlton, who sit bottom of the Championship.