Agent has tells Chelsea how much Napoli defender will worth

 Kalidou Koulibaly( Napoli defender)

the agent of Kalidou Koulibaly (Senegalese footballer and Napoli defender) has reached an agreement with Napoli about his transfer fee in the event of interest from other clubs this summer like chelsea fc.

 And the agent of Koulibaly has informed Chelsea and other potential suitors that Napoli want £52m for their impressive African centre-half.
his agent told Napoli that “Chelsea They are a world class team that many players would like to join but I don’t want to talk about this now.”
Koulibaly scored two goals in 28 Serie A appearances for Napoli in the 2016-17 campaign.