After 21 seasons as an NFL head coach, Andy Reid finally won his first Super Bowl in a thriller against the 49ers. Patrick Mahomes and the underrated Chiefs’ defense combined to engineer a 10-point comeback in the final quarter, and outscored San Francisco 21-0 in the fourth to win Super Bowl 54.

Reid’s victory is a feel-good moment for nearly everyone in the football world, and his players lined up to celebrate with him on the sideline once the game was sealed.

At the trophy presentation ceremony, Reid let out an epic “How ’bout those Chiefs!”

Players and fans celebrated Reid’s win on social media.