Albion, who impressed on Tuesday night as they earned a 0-0 draw at Chelsea, are seven points above the drop zone with six matches remaining.
Brighton defender Ben White will serve a one-match suspension following his red card in the midweek draw at Chelsea.
Forward Percy Tau could return to the squad after being absent at Stamford Bridge due to a tight hamstring.
Tariq Lamptey (hamstring) and Solly March (knee) remain out.
Scroll down and click through to see our predicted starting XI for Bramall Lane
Forward Percy Tau could return to the squad after being absent at Stamford Bridge due to a tight hamstring.