Manchester United manager Louis van Gaal has refused to rule out the possibility of signing goalkeeper Victor Valdes.
Manchester City boss Manuel Pellegrini says he is confident that England goalkeeper Joe Hart will sign a new contract.
Stephen McGinn has signed a new one-year deal at Watford.
The Hornets have the option of a further 12 months should the midfielder impress.
McGinn is only recently back from a cruciate knee ligament injury which kept him on the sidelines for 16 months and has yet to play a competitive game.