In the match against Napoli, AC Milan's head coach replaced Pierre Kalulu with Marco Pellegrino. The Argentinian made his first appearance in a tough environment and stadium, and things could have gone better. However, focusing on the French defender, it seems that he left due to a contusion to the left thigh.
As for Christian Pulisic who was replaced by Luka Romero at half-time, it seems that Pioli decided to take him off due to physical reasons: a contracture for the American winger. The Rossoneri coach did not, therefore, want to risk him further.
