The Blues are reportedly open to signing Barcelona forward Antoine Griezmann this summer.
Last season they masterminded moves for Kai Havertz and Timo Werner, by using their German centre-back Antonio Rudiger as a mediator.
According to Daily Express, to sign Greizmann, the Blues could ask another of our defenders in Kurt Zouma to start smoothing things over for the Blues.
Zouma and Griezmann are both teammates in the France national team.
Greizmann, 30, has been linked with a move away from Barcelona to Manchester United, Chelsea and Liverpool, but nothing concrete has so far materialised.