I agree with some others on here, bring him back. This kids has the potential to be another phenomenon like Pogba or Vidal. He will need playing time but like a many have said, a champion needs to play with champions. At the very least he quality depth of the bench. I would start him in every Coppa game for sure. I would also bring back Zaza, they work very well together. If we want our team and Italy to develop more Champions they need to play together week in week out.