Chelsea boss Thomas Tuchel has already highlighted how Ousmane Dembele can improve the team and take his game - and the team's - to a new level.
The Blues have been linked with a deadline-day move for Dembele, who is in the final six months of his contract and could be on his way out of the Nou Camp.
Barcelona are eager to cut down the wage bill, and Dembele has underwhelmed since his big-money move to succeed Neymar, struggling with a raft of injuries.
