Chelsea have reportedly offered Monaco star Tiemoue Bakayoko a five-year deal to join them according to Express Sport.
The defensive midfielder is one of the main targets for manager Antonio Conte.
The 22-year-old was one of the main men for Monaco as they reached the semi-finals of the Champions League and were crowned champions in France.
At the start of last month, Mirror revealed that the strong Frenchman is desperate to make a move to Stamford Bridge.
Manchester City, Manchester United, Bayern Munich and Juventus have all shown interest but it is unlikely that they will beat Chelsea to the signature of the player.