AC Milan returns to Italy with the disappointment of a negative result that leaves them with zero points in the Champions League. Nothing irreparable, considering the schedule now favours the Rossoneri, as long as they maintain the mentality shown in recent outings.
Head coach Paulo Fonseca must also acknowledge the half-empty glass with the unconvincing performance of Ruben Loftus-Cheek and the negative impact of substitute Samuel Chukwueze.
What's Ruben Loftus-Cheek's problem?

Due to his characteristics, he could face more difficulties than some of his teammates in adapting to Fonseca’s football ideas.
According to Calciomercato.com, the feeling is that the Englishman is still far behind: Rubén didn’t make any glaring errors against Bayer Leverkusen, but at the same time, he didn’t make a difference when he had the chance. In stoppage time, he lacked composure in a close-range shot inside the penalty area, and overall, he created little even when Bayer Leverkusen opened up and allowed Milan more space. The former Chelsea player needs to work harder and better. Against the German team in the Champions League was a missed opportunity.
Chukwueze disastrous for Milan against Bayer Leverkusen
Three lost balls, two fouls, one yellow card, and zero shots on goal. Chukwueze’s impact on the match at the BayArena was disastrous. Samuel now risks becoming a problem: many things have changed from Stefano Pioli to Paulo Fonseca, but not the Nigerian’s inconsistent performances.
Christian Pulisic needs a more reliable alternative than the former Villarreal player to better manage his energy. Chukwueze is at a crossroads: either he evolves technically or it's time to say goodbye; Milan has no more time to waste.
