According to Ousmane Dembele, Antoine Griezmann would help improve Barcelona, who labelled the proposed move as “exceptional”.
Atletico Madrid star Griezmann has been heavily linked with La Liga champions Barcelona amid his reported €100 million (£87m/$117m) release clause.
The 27-year-old Frenchman who helped Atletico Madrid to Europa League victory in the just concluded season,revealed that he will decide his future before the World Cup in Russia.