According to 'TuttoSport', Samu Castillejo isn't convincing the AC Milan management and could be one of several players to leave the club in January.
The Spaniard is contracted until 2023 and is yet to score a goal this season despite coming up with two assists.
He has played ten games and started seven of those but Castillejo is yet to win over Pioli. Since the 17th September, the attacker has only played a full 90 minutes once.