Crystal Palace have made a bid for Ajax defender Davinson Sanchez.

The young Colombia international is a target for Barcelona and Chelsea, however he is also a personal request of new Palace boss Frank de Boer.

TMW says Palace have tabled an offer of €25 million for Sanchez, which Ajax chief Marc Overmars has rejected.

However, Overmars has opened the door to Sanchez leaving if Palace are prepared to go higher.

Ajax will sell to the Londoners if they're prepared to bid €35 million for Sanchez.