The day's action began with one of the group stage's most mismatched games, with six-time UEFA Champions League winners Bayern Munich facing off against the competition's only semi-pro team, New Zealand's Auckland City FC.

Paris Saint-Germain kicked off their 2025 Club World Cup campaign with a hugely impressive 4-0 win against Atletico Madrid. The European champions were far too good for their Group B opponents, who finished the match with 10 men after Clement Lenglet's second-half red card.

Paris Saint-Germain, who won the UEFA Champions League to cap their season earlier this month, kicked off the FIFA Club World Cup in strong fashion Sunday at the Rose Bowl in front of 80,619.