Napoli's ideal situation would be to offer Fabian a new contract. They want to try and keep hold of him.
According to 'Il Corrierre dello Sport', Napoli want to put a clause of 180 million euros on him. If somebody thinks about trying to get him, they will have to spend a big sum of money.
Real Madrid are the main team interested in his services. There are those who have even already included his signing into the White team.
Napoli do not want to hear about Fabian's possible exit. The Italian press states that the club are working hard to convince the player to stay and, to fix a claise to keep any interested team away (in this case, Madrid).
Fabian has a contract with Napoli until 2023. It will be necessary to see if he sits down to negotiate some possible improvements that entail, of course, the imposition of that great rescission clause.