2) Petr Cech
With Iker Casillas off form, Real Madrid are also on the lookout for a new goalkeeper this January, with Petr Cech an obvious choice for the club to pursue due to his potential availability after dropping to the bench behind Thibaut Courtois this season. It remains to be seen if Chelsea will be happy to sell two players in one go, but Real hope to complete this ambitious double swoop.