The transfer window for clubs in England and Scotland to make new signings opened on Wednesday, 1 January.
The deadline for Premier League clubs to make new signings by is 23:00 GMT on Friday, 31 January.
For all of the latest transfer news visit our football index – and for all of the latest rumours, check out today’s gossip column.
15 January
Premier League
Gedson Fernandes [Benfica – Tottenham] Loan
Darren Randolph [Middlesbrough – West Ham] Undisclosed
English Football League
Conor Gallagher [Chelsea – Swansea] Loan
Joshua Kayode [Rotherham – Carlisle] Loan
Christoffer Mafoumbi [Blackpool – Morecambe] Loan
Michael O’Connor [Lincoln – Salford] Undisclosed
Tyler Smith [Sheffield United – Rochdale] Loan
Scottish Premiership
Harry Bunn [Unattached – Kilmarnock] Free
Jordan Tillson [Exeter – Ross County] Undisclosed
14 January
Premier League
Ignacio Pussetto [Udinese – Watford] £7m
English Football League
Jake Cassidy [Maidenhead – Stevenage] Undisclosed
Zak Dearnley [Unattached – Oldham]
Jordan Green [Barnsley – Newport] Loan
Joe Powell [West Ham – Burton] Undisclosed
Scottish Premiership
Patryk Klimala [Jagiellonia Bialystok – Celtic] Undisclosed
International
Rafa Mir [Wolves – SD Huesca] Loan
Kristoffer Nordfeldt [Swansea – Genclerbirligi] Free
13 January
Premier League
Jarrad Branthwaite [Carlisle – Everton] Undisclosed
Pepe Reina [AC Milan – Aston Villa] Loan
Lukas Rupp [Hoffenheim – Norwich] Undisclosed
English Football League
Bruno Andrade [Lincoln – Salford] Undisclosed
Ashley Baker [Sheffield Wednesday – Newport] Undisclosed
Josh Earl [Preston – Ipswich] Loan
Rarmani Edmonds-Green [Huddersfield – Swindon] Loan
Conor Shaughnessy [Leeds – Burton] Loan
Scottish Premiership
Darian MacKinnon [Hamilton – Partick Thistle]
Mikael Ndjoli [Bournemouth – Motherwell] Loan
International
Asmir Begovic [Bournemouth – AC Milan] Loan
12 January
Premier League
Ondrej Duda [Hertha Berlin – Norwich] Loan
11 January
International
Ryan Babel [Galatasaray – Ajax] Loan
10 January
Premier League
Cenk Tosun [Everton – Crystal Palace] Loan
English Football League
Marc Bola [Middlesbrough – Blackpool] Loan
Conor Coventry [West Ham – Lincoln] Loan
Lewie Coyle [Leeds – Fleetwood] Undisclosed
Emmanuel Dieseruvwe [Salford – Oldham] Loan
Tayo Edun [Fulham – Lincoln] Undisclosed
Ben Gladwin [Blackburn – MK Dons] Free
Marc Guehi [Chelsea – Swansea] Loan
Max Hunt [Derby – Carlisle] Undisclosed
Tyreece John-Jules [Arsenal – Lincoln] Loan
Kyle Lafferty [Sarpsborg 08 – Sunderland] Free
Max Melbourne [West Brom – Lincoln] Undisclosed
Toto Nsiala [Ipswich – Bolton] Loan
Emile Smith Rowe [Arsenal – Huddersfield] Loan
Richard Stearman [Sheffield United – Huddersfield] Free
International
Patrick Cutrone [Wolves – Fiorentina] Loan
9 January
English Football League
Hakeeb Adelakun [Bristol City – Rotherham] Loan
Rob Atkinson [Eastleigh – Oxford] Undisclosed
Marcus Browne [Middlesbrough – Oxford] Loan
Billy Clarke [Plymouth – Grimsby] Free
Tom Elliott [Millwall – Salford] Free
Owen Evans [Wigan – Cheltenham] Loan
Dale Gorman [Leyton Orient – Newport County] Loan
Ryan Hardie [Blackpool – Plymouth] Loan
Kilian Ludewig [RB Leipzig – Barnsley] Loan
Jordan Roberts [Ipswich – Gillingham] Loan
Mads Bech Sorensen [Brentford – AFC Wimbledon] Loan
Scottish Premiership
Andy Dales [Scunthorpe United – Hamilton Academical] Loan
8 January
English Football League
Nathan Holland [West Ham – Oxford] Loan
Liam Kelly [Feyenoord – Oxford] Loan
Carlton Morris [Norwich – MK Dons] Loan
Scott Sinclair [Celtic – Preston] Undisclosed
Scottish Premiership
Ciaron Brown [Cardiff – Livingston] Loan
Akin Famewo [Norwich – St Mirren] Loan
7 January
Premier League
Danny Drinkwater [Chelsea – Aston Villa] Loan
English Football League
Rhian Brewster [Liverpool – Swansea] Loan
Josh Barrett [Reading – Bristol Rovers] Undisclosed
Ivan Cavaleiro [Wolves – Fulham] Undisclosed
Anthony Glennon [Burnley – Grimsby] Loan
Cameron McGeehan [Barnsley – Portsmouth] Loan
Jack Taylor [Barnet – Peterborough] £500,000
Billy Waters [Northampton – Newport] Loan
Scottish Premiership
Conor McCarthy [Cork City – St Mirren] Undisclosed
Dylan McGeouch [Sunderland – Aberdeen] Undisclosed
Jamie McGrath [Dundalk – St Mirren] Free
Ryan Schofield [Huddersfield – Livingston] Loan
6 January
English Football League
Callum Connolly [Everton – Fleetwood] Loan
Muhammadu Faal [Enfield – Bolton] Undisclosed
Anthony Grant [Shrewsbury – Swindon] Undisclosed
Reeco Hackett-Fairchild [Bromley – Portsmouth] Undisclosed
Ethan Hamilton [Manchester United – Bolton] Loan
Joe Leesley [Harrogate – Stevenage] Loan
Josh March [Leamington – Forest Green] Undisclosed
Luke McCullough [Unattached – Tranmere]
Jayden Mitchell-Lawson [Derby – Bristol Rovers] Loan
Carl Piergianni [Salford – Oldham] Loan
Marcel Ritzmaier [Wolfsberger – Barnsley] Undisclosed
George Thomason [Longbridge Town – Bolton] Undisclosed
4 January
English Football League
Jevani Brown [Colchester – Forest Green] Loan
International
Alexander Nubel [Schalke – Bayern Munich] Free (Deal to be completed on 1 July, 2020)
3 January
Premier League
Jack Rodwell [Unattached – Sheffield United]
English Football League
Tyreeq Bakinson [Bristol City – Plymouth] Loan
Reece Brown [Huddersfield – Peterborough] Loan
Kieran Dowell [Everton – Wigan] Loan
Herbie Kane [Liverpool – Hull] Loan
Alfie May [Doncaster – Cheltenham] Undisclosed
Lukas Nmecha [Manchester City – Middlesbrough] Loan
Alex Woodyard [Peterborough – Tranmere] Loan
2 January
English Football League
Ryan Cooney [Burnley – Morecambe] Loan
Toumani Diagouraga [Swindon – Morecambe] Free
Andre Green [Aston Villa – Charlton] Loan
Christian N’Guessan [Burnley – Oldham] Loan
Adam Phillips [Burnley – Morecambe] Loan
Patrick Roberts [Manchester City – Middlesbrough] Loan
Steve Seddon [Birmingham – Portsmouth] Loan
Lawrence Vigouroux [Unattached – Leyton Orient]
International
Dejan Kulusevski [Atalanta – Juventus] £29.7m (will continue existing season-long loan at Parma)
1 January
English Football League
Peter Clarke [Fleetwood – Tranmere] Free
Jordan Thorniley [Sheffield Wednesday – Blackpool] Undisclosed
Elliot Watt [Wolves – Carlisle] Loan
