John Terry has heaped praise on Kalidou Koulibaly after the Senegalese captain Joined Chelsea.
Koulibaly was officially announced as Chelsea's latest signing on Saturday morning after joining from Napoli for £34 million.
He played 317 games in eight seasons for the Italian club and won the Copa Italia in 2020.
Replying to Chelsea's Instagram post announcing the signing, Terry said: ‘Welcome to Chelsea. Good Luck mate,' before adding in another post: ‘Top signing this is'.
Koulibaly will be a welcome addition for a club that looked short on centre backs after losing Andreas Christensen and Antonio Rudiger.