In the UEFA Champions League clash at 3 a.m., Napoli will host the match in Italy and do not need to travel internationally. Having just played in Serie A, they face less travel fatigue at home, giving the coach more room for rotation, allowing him to protect key players appropriately while balancing the upcoming domestic league schedule.

After playing in the Premier League, Arsenal will need to make a long trip to Italy for the match, with international travel causing physical fatigue. The Premier League schedule itself is very demanding, with multiple matches in a week being common and players having limited recovery time. After this Champions League match, they will have to quickly return to Premier League action, with the back-and-forth travel increasing the physical burden.

Napoli have a physical advantage from playing at home; Arsenal need to overcome the fatigue brought by the away trip. During the second half when fitness levels decline, defensive concentration lapses may occur, and substitution adjustments will become a key point in changing the course of the match. Reference scores: 1-1, 0-2.