College football was dominated by flags on Saturday. Not the ones thrown by officials — the ones planted by players in the middle of the field. Michigan, North Carolina State and Florida celebrated road wins by displaying flags on the logos in the middle of their rivals’ stadiums. Arizona State put its own twist on the day with a trident.

During the post-game celebration, a group of Michigan players ran the team’s large flag onto the field and stabbed it into the classic ‘O’ symbol at the 50-yard line.

Rivalry weekend in college football lived up to its name, bringing intensity, drama, and even chaos. Players and fans experienced moments that went far beyond the game, leaving many to question how far is too far.