Raiola opened a door for the sale of DeLigt.
The player has 2 more years at Juventus and a release clause of 125m € but I think they will be happy with a 100m bid.
In this case, we might see Chelsea going for this opportunity. Because one of their best defenders who is Antonio Rudiger are wanted by Real Madrid. Rudiger still has a contract expiring this summer. If they don't sign a new contract with him, he is going to be available for contract offers. In case Rudiger accepts a probable Real Madrid contract offer, Chelsea will need to fill his place with a strong defender. And de Ligt would be a really good choice.