Michigan Wolverines wide receiver Cornelius Johnson (6) runs the ball in for a touchdown defended by Ohio State Buckeyes cornerback Cameron Brown (26) at Michigan Stadium. Rick Osentoski-USA TODAY Sports

The rivalry between Michigan and Ohio State is one of the most heated in all of sports, and that nearly boiled over at halftime of Saturday’s game.

Video from the Michigan Stadium tunnel showed players from both teams getting involved in a halftime confrontation. While nothing serious happened, coaches had to make sure the players remained separated, and the game referees even had to get involved. Some staffers even seemed to be exchanging words.

It wasn’t clear what sparked this, but that’s how it goes sometimes with both teams in close proximity as they head to their locker rooms. It’s also worth noting that tempers were flaring on the field, as Ohio State’s Garrett Wilson and Michigan’s Vincent Gray had an on-field confrontation late in the half.

Add in the fact that both teams count down to this game all year and you have a recipe for heightened emotions.

The Wolverines, who have not beaten Ohio State since 2011, carried a 14-13 lead into halftime.

More must-reads:

TODAY'S BEST
Maple Leafs superstar a game-time decision for Game 7
Clippers could see nine-time All-Star jump ship this summer
Phillies get rough injury news on Trea Turner
Lonzo Ball makes no-brainer decision on future with Bulls
Watch: Yankees star Aaron Judge receives first career ejection after arguing called third strike
Mavericks lose key player for 'significant period of time'
Blue Jays manager John Schneider blasts team after latest loss
Lakers make another big change after firing Darvin Ham
Draymond Green doubles down on Knicks' inability to win a championship
Phillies lose two-time All-Star to injured list
NBA announces punishment for Lakers star over actions in elimination game
Heat may be cooling on Jimmy Butler's long-term future
NFL insider defends former Steelers QB Kenny Pickett from 'bust' label
Nuggets may miss this player as postseason run continues
Report: Russell Westbrook situation 'far more challenging' than previously thought
Kansas City Chiefs release former second-round pick at WR
NHL announces finalists for 2024 Lady Byng Trophy
Giannis Antetokounmpo refutes claim by HC Doc Rivers
Former Pro Bowler attempting comeback with NFC East team after two seasons out of action
Vikings' J.J. McCarthy wanted one team to draft him