The winter window is often regarded as the toughest in which to do business, but there has been plenty of money spent and there have been plenty of success stories to arrive in the middle of a season from previous windows.
A number of Premier League clubs are still expected to be busy in terms of incomings and outgoings before the window shuts at 11pm UK time for Premier League, EFL and Scottish clubs.
You can keep abreast of every confirmed transfer from the English pyramid, as well as select European deals, with our roundup of every deadline day deal below.
Every confirmed deadline day transfer in the Premier League
In
Stefanos Tzimas - Nurnberg to Brighton & Hove Albion (£22m | Deal valid from next season)
Out
Ruairi McConville - Brighton to Norwich (Undisclosed fee)
Kosta Nedeljkovic - Aston Villa to RB Leipzig (Loan)
Benicio Baker-Boaitey - Brighton & Hove Albion to Millwall (Undisclosed fee)
Sil Swinkels - Aston Villa to Bristol Rovers (Loan)
Samuel Iling-Junior - Aston Villa to Middlesbrough (Loan)
Every confirmed deadline day transfer in the Championship
In
Ruairi McConville - Brighton to Norwich (Undisclosed fee)
Samuel Iling-Junior - Aston Villa to Middlesbrough (Loan)
Marcus Edwards - Sporting Lisbon to Burnley (Loan)
Benicio Baker-Boaitey - Brighton & Hove Albion to Millwall (Undisclosed fee)
Out
Alex Gilbert Middlesbrough to Charlton Athletic (Loan)
Every confirmed deadline day transfer in League One
In
Sil Swinkels - Aston Villa to Bristol Rovers (Loan)
Alex Gilbert - Middlesbrough to Charlton Athletic (Loan)
Out
Romoney Crichlow - Peterborough United to Bradford City (Undisclosed fee)
Every confirmed deadline day transfer in League Two
In
Mai Traore - Fredrikstad to Notts County (Undisclosed fee)
Romoney Crichlow - Peterborough United to Bradford City (Undisclosed fee)
Out
No deals yet!
Written by
Barney Corkhill