Chelsea are set to complete the signing of Kalidou Koulibaly.
The defender has been targeted following the recent departures of Andreas Christensen and Antonio Rudiger.
Napoli’s Senegal international Koulibaly, 31, has been linked with Chelsea during successive transfer windows.
He is set to sign a four-year contract after completing a medical.
Koulibaly is then expected to join the Blues squad’s pre-season tour of the United States.