Chelsea target £45m Cagliari midfielder Nicolo Barella as Cesc Fabregas replacement

Nicolo Barella is understood to be a target for Chelsea

Cagliari midfielder Nicolo Barella is on Chelsea's shortlist as they target a replacement for Cesc Fabregas, according to Sky sources.

The 21-year-old Italy international, who is under contract at the Serie A side until 2022, could cost the Blues as much as £45m.

Cesc Fabregas' appearance against Nottingham Forest is understood to have been his last for Chelsea

Fabregas is understood to be holding talks with Monaco ahead of a move to the Ligue 1 side, and bade a tearful farewell to Stamford Bridge after Chelsea's FA Cup win over Nottingham Forest on Saturday.

Head coach Maurizio Sarri said last month he wants the club to buy another midfielder should Fabregas leave, saying: "If Cesc will go, I think that we need to buy another player, and it's not easy because, technically, Cesc is a very important player."

Barella broke into the Italy squad this season, and has won four caps after making his debut in October.

He has played 20 times for Cagliari, who are 13th in Serie A, this season, scoring once.