With all eyes fixed on the January transfer market, clubs around the UK and Europe are already lining up potential mid-season moves.

Saturday morning's headlines:

Report: Manchester United, Arsenal interested in Barcelona winger Jose Arnaiz
Barcelona winger Jose Arnaiz is believed to be on the radar of Premier League giants Manchester United and Arsenal, alongside Bundesliga side Bayern Munich. Read more.

Report: Gareth Bale given green light for Real Madrid departure
Gareth Bale is believed to have been given the green light to leave Real Madrid this summer and return to the Premier League, according to reports. Read more.

Report: Barcelona identify Antoine Griezmann as key transfer target
Barcelona head coach Ernesto Valverde is reportedly eager to pursue Atletico Madrid forward Antoine Griezmann in the summer. Read more.

Idrissa Gueye closing in on new Everton deal
Interim Everton boss David Unsworth confirms reports that midfielder Idrissa is close to signing a new contract with the Toffees. Read more.

Chelsea to pair Alvaro Morata with Ciro Immobile next season?
Ciro Immobile is reportedly a summer transfer target for Chelsea, who are keen to pair the Lazio striker with Alvaro Morata at Stamford Bridge. Read more.

Barcelona 'to put five players up for sale next summer'
Arda Turan heads a list of five players Barcelona and keen to offload at the end of the season to make way for others, according to a report. Read more.

Report: Liverpool after Roma left-back Emerson Palmieri
A report claims that Roma defender Emerson Palmieri, out since May through injury, is back on Liverpool's radar ahead of the winter transfer window. Read more.

Stoke City to launch bid for Groningen striker Mimoun Mahi?
Stoke City boss Mark Hughes is reportedly keen on signing Groningen striker Mimoun Mahi during the January transfer window. Read more.

Wolverhampton Wanderers have first option to buy Ruben Vinagre?
Wolverhampton Wanderers reportedly have the first option to buy Monaco defender Ruben Vinagre, who is currently on a season-long loan deal at Molineux. Read more.