Who has come in? Which players have made a move? A round-up of every deal done on the final day of the January 2019 transfer window...
Check below for a comprehensive list of all the ins and outs from across the English and Scottish leagues, as well as abroad.
Premier League
Denis Suarez - Barcelona to Arsenal, loan
Jonny Otto - Atletico Madrid to Wolves, £18m
Ante Palaversa - Hajduk Split to Manchester City, £7m
Antonio Barreca - AS Monaco to Newcastle United, loan
Miguel Almiron - Atlanta United to Newcastle United, £21m
Leandro Bacuna - Reading to Cardiff City, undisclosed
Championship
Pele - AS Monaco to Nottingham Forest, loan
Philip Heise - Dynamo Dresden to Norwich City, undisclosed
Scott Hogan - Aston Villa to Sheffield United, loan
Tyrone Mings - Bournemouth to Aston Villa, loan
Leo Bonatini - Wolves to Nottingham Forest, loan
James Bree - Aston Villa to Ipswich Town, loan
League One
Joe Bunney - Northampton Town to Rochdale, loan
Lloyd Jones - Luton Town to Plymouth, loan
Shane McLoughlin - Ipswich Town to Wimbledon, undisclosed
Lewis Morgan - Celtic to Sunderland, loan
Charlie Owens - QPR to Wycombe, loan
Corey Blackett-Taylor - Aston Villa to Walsall, loan
Jonathan Mitchell - Derby County to Shrewsbury Town, loan
Stefan Payne - Bristol Rovers to Shrewsbury Town, loan
Callum Roberts - Newcastle United to Colchester United, loan
Jack Fitzwater - West Brom to Walsall, loan
Kyle Howkins - West Brom to Port Vale, loan
Abu Ogogo - Coventry City to Bristol Rovers, free
James Vaughan - Wigan to Portsmouth, loan
Graham Burke - Preston North End to Gillingham, loan
Jerome Sinclair - Watford to Oxford United, loan
Jacob Butterfield - Derby County to Bradford City, loan
George Miller - Middlesbrough to Barnsley, £20k
Stephen Walker - Middlesbrough to MK Dons, loan
League Two
Matty Willock - Manchester United to Crawley, loan
James Hesketh - Southampton to MK Dons, loan
Kristian Dennis - Notts County to Grimsby Town, loan
Ilias Chair - QPR to Stevenage, loan
Sam Stubbs - Middlesbrough to Notts County, loan
Elijah Adebayo - Fulham to Stevenage, loan
Piero Mingoia - Accrington Stanley - Morecambe, loan
Tristan Abrahams - Norwich City to Yeovil Town, loan
Jordan Gibson - Bradford City to Stevenage, loan
Chris Dagnall - Bury to Tranmere Rovers, free
Jake Doyle-Hayes - Aston Villa to Cambridge United, loan
Hayden Coulson - Middlesbrough to Cambridge United, loan
Donovan Wilson - Wolves to Exeter City, loan
Adebayo Azeez - Cambridge United to Newport County, undisclosed
Kyle Bennett - Bristol Rovers to Swindon Town, loan
Jordan Rossiter - Rangers to Bury, loan
Calum Dyson - Plymouth Argyle to Stevenage, loan
Shamir Mullings - Maidstone United to Macclesfield Town, undisclosed
Courtney Duffus - Oldham Athletic to Yeovil Town, undisclosed
Olidapo Afoloyan - West Ham United to Oldham Athletic, loan
Scottish Premiership
Hakeem Odoffin - Northampton to Livingston, free
David McMillan - St Johnstone to Hamilton Academical, loan
Ryan McGowan - Bradford City to Dundee, loan
Ethan Robson - Sunderland to Dundee, loan
Cammy Bell - Partick Thistle to St Johnstone, loan
Sofien Moussa - Dundee - left by mutual consent
Sean Goss - QPR to St Johnstone, loan
Scottish Championship
Peter Pawlett - MK Dons to Dundee United, undisclosed
Calum Butcher - Mansfield Town to Dundee United - undisclosed
Nicky Cadden - Livingston to Ayr United, loan
International
Nico Yennaris - Brentford to Beijing Guoan, undisclosed
Georges-Kevin NKoudou - Tottenham to AS Monaco, loan
Aboubakar Kamara - Fulham to Yeni Malatyaspor, loan
Reece Oxford - West Ham to FC Augsburg, loan
