After the Michigan Wolverines upset the Ohio State Buckeyes in a 13-10 victory, players from both teams fought on the field.

COLUMBUS, Ohio -- After Michigan football upset Ohio State, 13-10, the Wolverines ran over to the section where their band, families, and cheer team were. After a few moments, they emerged with the Block M flag and headed for midfield to plant it

COLUMBUS, Ohio — Tempers flared after Michigan's victory at No. 2 Ohio State on Saturday as players from both teams clashed at midfield when the Wolverines attempted to plant their flag. A skirmish ensued as both teams pushed and shoved before being separated.

The incident came after a brawl erupted as a Michigan player tried to plant a flag on the field. An officer sprayed several players with pepper spray.

Ohio State head coach Ryan Day offered a preliminary defense of his players following a massive brawl erupted at midfield after the Buckeyes were upset by Michi

Police and team staff stepped in to break up the fight, which intensified after Michigan planted its flag on Ohio State's field.

Police had to use pepper spray to break up Michigan and Ohio State players, who threw punches and shoves in the melee at midfield.

A brawl broke out between Michigan and Ohio State players Saturday after the Wolverines planted their flag at midfield in the Horseshoe following their upset of the second-ranked Buckeyes.

Police officers used pepper spray to break up an on-field brawl between Ohio State and Michigan football players Saturday in the moments after the Wolverines' 13-10 upset of the No. 2 Buckeyes.

A fight broke out at midfield between the two rivals Saturday, after Michigan upset Ohio State at Ohio Stadium in Columbus. (FOX Sports)