Allegedly, the story goes this way.
Griezmann decides he no longer wants to stay at Atleti.
Contacts Barcelona, deal is agreed, Barcelona know he'll be cheaper from July.
Starts a new documentary about him leaving.
Atletico want none of that nonsense again.
Atletico slip to journalists that Griezmann will leave.
Atletico announce Griezmann has told them that he won't remain with them,
Griezmann is forced to announce he's leaving by this.
Barcelona can't say anything now, because otherwise Atletico will send us to court for contacting Griezmann, and can't buy him until his release clause lowers to 120M on July, 1st.
And, news of him joining us gives teams leverage in order to negotiate for Coutinho or Suarez.