The transfer window is open! Clubs around the UK and Europe have one final chance to strengthen their squads for the second half of the season.

Sunday morning's headlines:

Jose Mourinho 'unwilling to give up on Alexis Sanchez'
A report claims that Manchester United are prepared to pay Alexis Sanchez £350,000 a week to join the club, as well as offering Arsenal the £30m they are after. Read more.

David Moyes calls for week-long transfer window
West Ham United manager David Moyes says that reducing the length of the January transfer window to just a week would make it "much easier" for the clubs involved. Read more.

Christian Eriksen, Son Heung-min in line for new Tottenham Hotspur deals?
Tottenham Hotspur duo Christian Eriksen and Son Heung-min are reportedly in line to receive new deals with the club. Read more.

Roy Hodgson: 'Transfer window could be frustrating for Crystal Palace'
Crystal Palace manager Roy Hodgson admits that the January transfer window could be frustrating for the club, but says that the Eagles are "working hard" to sign players. Read more.

Wolves consider move for Norwich City midfielder James Maddison?
Wolverhampton Wanderers are reportedly contemplating a move for Norwich City midfielder James Maddison before the end of the January transfer window. Read more.

Manchester United 'to bid £444m for Paris Saint-Germain forward Neymar'
Manchester United are reportedly prepared to make a bid of £444m to sign Neymar from Paris Saint-Germain. Read more.

Watford refuse to sell Colombian youngster Juan Camilo Hernandez?
Watford reportedly decide that they have no interest in selling Juan Camilo Hernandez, who is currently impressing at Spanish side Huesca. Read more.

Championship quartet target deal for Middlesbrough midfielder Adam Clayton?
Four clubs in the Championship reportedly show an interest in signing Middlesbrough midfielder Adam Clayton during the January transfer window. Read more.

West Ham United remain keen on Celta Vigo defender Jonny Castro?
West Ham United reportedly remain keen on trying to sign Celta Vigo defender Jonny Castro during the January transfer window. Read more.

Fulham looking to sign Norwich City striker Nelson Oliveira?
Fulham are reportedly contemplating whether to make a bid for Norwich City striker Nelson Oliveira during the January transfer window. Read more.

Liverpool yet to reach deal to sign Naby Keita in January?
Liverpool are reportedly yet to agree a deal with RB Leipzig regarding the early transfer of midfielder Naby Keita. Read more.

Liverpool 'to move for Stoke City goalkeeper Jack Butland in summer'
Liverpool are reportedly planning on making a move for Stoke City goalkeeper Jack Butland during the summer transfer window. Read more.

Besiktas, Galatasaray keen on Manchester United forward Zlatan Ibrahimovic?
Besiktas and Galatasaray are reportedly interested in signing Manchester United forward Zlatan Ibrahimovic during the January transfer window. Read more.

Tony Pulis keen to sell players at Middlesbrough?
Middlesbrough boss Tony Pulis is reportedly keen to sell a number of players during the January transfer window in order to trim his squad. Read more.

Arsene Wenger: 'Mesut Ozil could stay at Arsenal'
Arsenal manager Arsene Wenger claims that contract negotiations with Mesut Ozil remain "very much alive", despite the German continuing to be linked with a transfer. Read more.

Manchester City to launch £45m bid for Shakhtar Donetsk midfielder Fred?
Manchester City reportedly decide to launch a £45m offer for Shakhtar Donetsk midfielder Fred, who they want to provide competition in the middle of the pitch. Read more.

Leicester City confirm signing of Fousseni Diabate
Leicester City confirm that they have signed forward Fousseni Diabate from French side Gazelec Ajaccio. Read more.

Bakary Sako keen to remain at Crystal Palace
Crystal Palace forward Bakary Sako says that he is keen to remain with the Eagles past the end of the current campaign, despite just six months remaining on his deal. Read more.

Tottenham Hotspur end interest in signing Bordeaux winger Malcom?
Tottenham Hotspur reportedly decide to end their interest in signing Bordeaux winger Malcom during the January transfer window. Read more.