Chelsea have announced the signing of Napoli midfielder Jorginho.
He has signed a five-year contract and will wear the no.5 shirt. The midfielder becomes the first signing of the Maurizio Sarri era.
Jorginho said: "I am absolutely ecstatic to be here at Chelsea. It is not easy to become part of such a big team so I am very, very happy. I am excited to play in such an intense league, for a team that gives everything to play and win."
Club director Marina Granovskaia added: "We are delighted Jorginho has chosen to join Chelsea. He was one of the most coveted midfielders in Europe and will become an important member of the playing squad.
"He has demonstrated his quality working under Maurizio Sarri and we are convinced his signing will help bring further success to Stamford Bridge."