Kylian Mbappe, the French striker, requested to be substituted during Euro 2024 quarter-final against Portugal due to tiredness and muscle fatigue, exacerbated by wearing a protective mask for a broken nose sustained in a previous match. Despite his absence, his teammates excelled, securing a victory with five perfect penalties. Mbappe's performances have been impacted by the mask, affecting his peripheral vision and causing discomfort during games. The absence of Paul Pogba from the French squad has forced Mbappe to adapt his playing style, leading to changes in his approach on the field.