Managers:
- John Eustace (25/26)
- Chris Wilder (24/25)

IN:
- William (Rio Ave) - 4 M
- Tucker (MK Dons) - 2 M
- Thomas (Leicester) - loan
- Spence (Tottenham) - 13 M
- Chaplin (Ipswich) - 14 M
- Whiteman (Preston) - 6 M
- Decordova-Reed (Fulham) - loan
- Sheaf (Coventry) - 14 M
- Bishop (Portsmouth) - 6 M
- Nelson (Arsenal) - 15 M
- Mee (Brentford) - free
- Dasilva (Brentford) - free
- Murray-Campbell (Chelsea) - loan
- Hughes (Palace) - free
- Morton (Liverpool) - 10 M

OUT:
- Dolan (Celtic) - 6 M
- Hedges (Rangers) - 7 M
- Cantwell (Rangers) - 14 M
- Sigurdsson (Burnley) - 12 M
- Buckley (Burnley) - 9 M
- Tucker (Fulham) - 21 M
- Sheaf (Man City) - 24 M
- Wharton (Tottenham) - 20 M
- Gallagher (Celtic) - 3 M
- Travis (Newcastle) - 15 M
- Wahlstedt (Hamburger SV) - 7 M