Middlesbrough had a productive month, bringing in five new signings while eight players left the Riverside either permanently or on loan. But how did Boro’s league rivals fare?
We take a closer look at every deal which took place in the Championship – scroll down and flick through our picture gallery to see each club’s in and outgoings:
5. Bristol City
IN: Nahki Wells (Burnley, £5m), Markus Henriksen (Hull City, loan), Filip Benkovic
OUT: Tyreeq Bakinson (Plymouth, loan) Hakeeb Adelakun (Rotherham, loan), Sammie Szmodics (Peterborough, loan), Bailey Wright (Sunderland, loan), Josh Brownhill (Burnley, undisclosed), Antoine Semenyo (Sunderland, loan), Taylor Moore (Blackpool, loan) Photo: George Wood
6. Cardiff City
IN: Brad Smith (AFC Bournemouth, loan), Albert Adomah (Nottingham Forest, loan), Dion Sanderon (Wolves, loan)
OUT: Gary Madine (Blackpool, free), Bobby Decordova-Reid (Fulham, undisclosed), Joe Day (AFC Wimbledon, loan), Omar Bogle (Den Haag, loan), Lee Peltier (West Brom, free) Photo: Luke Walker
7. Charlton
IN: Andre Green (Aston Villa, loan), Aiden McGeady (Sunderland, loan), Matt Smith (Manchester City, loan), David Davis (Birmingham City, loan)
OUT: Connor Gallagher (Chelsea, recalled) Photo: Lewis Storey
8. Derby County
IN: Wayne Rooney (DC United, undisclosed), Rushian Hepburn-Murphy (Aston Villa, loan)
OUT: Jayden Mitchell-Lawson (Bristol Rovers, loan), Jonathan Mitchell (Macclesfield Town, loan), George Thorne (Oxford United, free), Mason Bennett (Millwall, loan) Photo: Nathan Stirk