The Kansas City Chiefs played the Philadelphia Eagles last week (Week 2 of the 2025 NFL season) and lost the game with a score of 20-17. This was a Super Bowl rematch, and the game took place at Arrowhead Stadium in Kansas City on September 14, 2025. The Eagles secured the victory with key plays including a crucial interception and the 'tush push' tactic to seal the win. The Chiefs fell to 0-2 for the first time in the Patrick Mahomes era with this loss.