The agent of Kalidou Koulibaly cannot rule out a summer departure from Napoli.

The defender has been linked with a move to England, as Chelsea and Arsenal lodge enquiries.

Bruno Satin, Koulibaly's agent, commented: "It is obvious that he is interested in the big clubs, like all the important players of Napoli, he has a contract with the club, he cannot run away.

"Now he has closed the season, unfortunately he has had the disappointment not to win the championship, but he is lucky to have the chance to go to the World Cup, he is about to leave with Senegal and it is another goal of his season.

"If he is happy at Napoli? Absolutely yes."