Premier League completed transfers
Check out every Premier League transfer in the January window, as clubs look to strengthen for the second half of the season.
Arsenal
In: Krystian Bielik (Legia Warsaw, undisc), Gabriel Paulista (Villarreal, undisclosed)
Out: Yaya Sanogo (Crystal Palace, loan), Matt Macey (Accrington, loan), Lukas Podolski (Inter, loan), Benik Afobe (Wolves, undisclosed) Joel Campbell (Villarreal, undisclosed)
Aston Villa
In: Carles Gil (Valencia), Scott Sinclair (Manchester City, loan)
Out: Gary Gardner (Nottingham Forest, loan), Jordan Graham (Wolves, undisc), Darren Bent (Derby, loan), Chris Herd (Wigan, loan)
Burnley
In: Michael Keane (Manchester United, undisc)
Out:
Chelsea
In: Juan Cuadrado (Fiorentina, £27m)
Out: Tamas Kalas (Middlesbrough, loan), Lewis Baker (Sheffield Wednesday, loan), Todd Kane (Nottingham Forest, loan), Alex Kiwomya (Barnsley, loan), John Swift (Swindon, loan), Mark Schwarzer (Leicester, free), Andre Schurrle (Wolfsburg, £24m), Mohamed Salah (Fiorentina, loan)
Crystal Palace
In: Yaya Sanogo (Arsenal, loan), Shola Ameobi (free agent), Jordan Mutch (QPR, undisclosed), Pape Souare (Lille, undisclosed), Wilfried Zaha (Man United, undisclosed), Keshi Anderson (undisclosed), Lee Chung-Yong (Bolton, undisclosed)
Out:
Everton
In: Aaron Lennon (Spurs, loan)
Out: Samuel Eto'o (Sampdoria, undisclosed) John Lundstram (Leyton Orient, loan), Mason Springthorpe (Fleetwood, loan), Hallum Hope (Bury, loan), Stuart O'Keefe (Cardiff, undisclosed)
Hull City
In: Dame N'Doye (Lokomotiv Moscow, undisclosed)
Out: Tom Ince (Derby, loan)
Leicester
In: Mark Schwarzer (Chelsea, free), Andrej Kramaric (HNK Rijeka, undisclosed), Robert Huth (Stoke, loan)
Out: Jack Barmby (Rotherham, loan), Callum Elder (Mansfield, loan), Tom Hopper (Scunthorpe, loan)
Liverpool
In:
Out: Oussama Assaidi(Al Ahli Club, undisclosed), Jack Dunn, Lloyd Jones and Kelvin Stewart (All Cheltenham, loan), Suso (AC Milan, undisclosed)
Manchester City
In: Wilfried Bony(Swansea City, undisclosed)
Out: Matija Nastasic (Schalke, loan), Scott Sinclair (Aston Villa, loan), George Evans (Scunthorpe, loan)
Manchester United
In: Victor Valdes (free agent), Sadiq El Fitouri (Salford City, undisclosed), Andy Kellett (Bolton, loan),
Out: Sam Johnstone (Preston, loan), Michael Keane (Burnley, undisclosed), Ben Pearson (Barnsley, loan), Ben Amos (Bolton, loan), Wilfried Zaha (Crystal Palace, undisclosed), Marnick Vermijl (Sheffield Wednesday, undisclosed), Saidy Janko (Bolton, loan), Jesse Lingard (Derby, loan), Darren Fletcher (West Brom, free)
Newcastle United
In:
Out: Hatem Ben Arfa (Nice, free), Mapou Yanga-Mbiwa (Roma, £5.5m), Davide Santon (Inter, loan), Gael Bigirimana, Kevin Mbabu, Shane Ferguson, Remie Streete and Haris Vuckic (Rangers, all on loan)
QPR
In: Mauro Zarate (West Ham, loan)
Out: Jordan Mutch (Crystal Palace, undisclosed)
Southampton
In: Filip Djuricic (Benfica, loan)
Out: Jack Cork (Swansea, undisclosed)
Stoke
In: Phillipp Wollscheid (Bayer Leverkusen, loan)
Out: George Waring (Barnsley, loan), Ryan Shotton (Derby, undisclosed), Maurice Edu (Philadelphia Union, undisclosed), Robert Huth (Leicester, loan)
Sunderland
In: Jermain Defoe (Toronto FC, undisclosed)
Out: David Ferguson and Connor Oliver (both Blackpool), Jozy Altidore (Toronto FC, undisclosed), Charis Mavrias (Panathinaikos), Cabral (released)
Swansea City
In: Matt Grimes (Exeter, £1.75m), Jack Cork (Swansea, undisclosed), Nelson Oliveira (Benfica, loan)
Out: Rory Donnelly (Tranmere, loan), Wilfried Bony (Man City, undisclosed), Jazz Richards (Fulham, loan)
Tottenham
In: Dele Alli (MK Dons, £5m)
Out: Grant Hall (Blackpool, loan), Nathan Oduwa (Luton Town, loan), Benoit Assou-Ekotto (released), Aaron Lennon (Everton, loan)
West Brom
In: Callum McManaman (Wigan, undisclosed), Darren Fletcher (Man United, free)
Out:
West Ham
In: Doneil Henry (Limassol, undisc)
Out: Mauro Zarate (QPR, loan)