Mark Duffy and Clayton Donaldson are recalled to start against their former club as the Blades meet Birmingham City at St Andrew's this afternoon.
David Brooks drops to the bench after a hectic period of games and Leon Clarke is not included after a back spasm in training.
Simon Moore (tonsillitis) and Jake Wright (knee) miss out so Jake Eastwood, Ricky Holmes and James Wilson are added to United’s bench.
Blades: Blackman, Baldock, Stevens, Fleck, O'Connell, Basham, Lundstram, Donaldson, Stearman, L Evans, Duffy.
Subs: Sharp, Wilson, Leonard, Lafferty, Holmes, Eastwood, Brooks.