Gareth Bale and James Rodriguez are back in the Real Madrid squad, but it appears Alvaro Odriozola is on his way out.
Paris Saint-Germain are reportedly trying to lure Pep Guardiola from Manchester City.
Paul Pogba could reportedly find himself at Inter, with Lautaro Martinez moving in the opposite direction.
With the January transfer window now open across Europe, we take a look at some of the big-name stars who could be on the move this month.
Having developed into one of the world's best attackers, Sadio Mane is reportedly being targeted by Real Madrid.
With January approaching, Real Madrid look to be keeping faith with an existing star, as Karim Benzema reportedly nears a contract renewal.
Freddie Ljungberg reportedly hopes to become Arsenal's next full-time head coach after replacing Unai Emery on an interim basis.
Jadon Sancho is reportedly nearing a Borussia Dortmund exit as clubs line up for his signature.
James Rodriguez looks set to miss the first Clasico of the season after Real Madrid confirmed the playmaker had sprained a knee ligament.
Real Madrid midfielder James Rodriguez has suffered a knee injury in training with Colombia.