Dispute with Head Coach
The incident stems from a rift between Ronaldo and Portugal’s head coach, Jorge Jesus. Ronaldo accused Jesus of twice breaking his word regarding the player's role in the side after he was used as an unused substitute in a match against Norway. According to The Guardian, Jesus denied making any agreement with Ronaldo but indicated he was open to the player's return following Portugal’s 2-1 victory.
Sky Sports reports that Ronaldo characterized the situation as a "breach of trust." In a lengthy letter detailing the circumstances of his departure, Ronaldo requested to be punished by the federation, stating he wanted to be spared any leniency. He later apologized for failing to acknowledge supporters after the Norway match and for leaving his teammates, affirming his availability for selection once any punishment was served.