Ex Barcelona defender Jeremy Mathieu is yet to be convinced by what Antoine Griezmann is doing this season.
He feels his countryman hasn’t shown his Atletico Madrid form since moving to the Catalan giants.
“He isn’t at the level he was at Atletico,” Mathieu said.
“I think he was wrong to sign for Barcelona.
“At Atletico he was an important piece of the team, and I don’t know if he has that place at Barcelona.”
