With Birmingham playing in the evening kick-off, things could work to United's advantage. If Kevin Blackwell's men can collect maximum spoils over play-off chasing Swans, then it would really put the pressure on Brum to beat Preston on their own turf.
Bramall Lane has been roaring recently, and opposition managers and players alike have admitted that the supporter's backing and chanting, encourages the 11 Blades players on the field of play.
It is the last home game of the season which is pencilled in, although if the Blades do have to settle for a play-off place, then there will be of course another tie played at BDTBL.
Sing up Shoreham.