David de Gea
With United chasing the signing of Gareth Bale, it is being reported once again that Real Madrid want David de Gea as part of the deal.
The Spanish shot-stopper would be a great fit at the Bernabeu, though it remains to be seen if the deal would happen this January or more likely wait until next summer.
Eden Hazard
Still to sign a new contract, Chelsea fans are increasingly sweating over the future of star player Eden Hazard.
The Belgian is one of the best players in the world on his day, with Real Madrid known long-time admirers and with PSG also recently linked with an interest in joining the running for his signature.
Sergio Aguero
Finally, Manchester City striker Sergio Aguero is another being linked with a high-profile departure this season, with the Argentine possibly set to leave if City succeed in signing Alexis Sanchez.
One of the deadliest goalscorers on the planet, Aguero has been linked with AC Milan as he once again faces uncertainty over his future in Pep Guardiola’s side.