The Belgian international has enjoyed an excellent campaign at Everton, on-loan from the Stamford Bridge outfit, and there will be a queue for his services ... IF Jose Mourinho lets him leave.
Tottenham are reported to also be showing an interest, but Everton also want the 20-year-old, and they must be favourites.
Alan Pardew: "I think he is a player a lot of clubs will be looking at in the summer. I don't think Everton will get a free run at him.
"At the moment, it is a bit like we are with Loic (Remy). It is a situation that Everton would love to keep him, as we would with Loic, and those questions are really out of Everton's and our control."