(CBS) Listen to your players next time, Brian.

Notre Dame head football coach Brian Kelly intended to put his running backs through a simple gauntlet sled. But unbeknownst to the Fighting Irish’s head boss, the sled had been set up backwards.

Though Kelly was warned the sled was backwards by his running backs, he refused to listen, barking back “No, it’s not backwards!”

It was.

And running back Cam McDaniel had to pay.

Click here to watch the video!

Watch & Listen LIVE