Atletico Madrid president Enrique Cerezo admits he's unsure of Antoine Griezmann's plans.
The wantaway France attacker is pushing to move to Barcelona, but nothing has yet been confirmed.
And Cerezo admits if talk of a January pre-contract is true, they will take action, "The truth is that I do not know but if you say it, and he has signed something, it will have consequences.
"I do not know if he signed or not and I do not know if he's going to Barcelona or not.
"Let's wait a few days, then I guess we'll know..."
