Guess not :P
Then again I was never on the football team! But I remember the coach! He was like a drill sergeant out there on the field and sometimes in the classroom like he could not tell the two apart.
Neither was I. Grew up in the pool and on a baseball field. Swimming, wrestling (my preference) and football all conflicted.
However, my best friend - who was on an opposing baseball team - played football and told me stories. At the time, it sounded harsh, but after joining the Army it was no longer harsh. In hindsight, maybe I needed a harsher coach for both baseball AND swimming.
Just to be clear: Football coaches - in my experience - should NEVER be permitted to teach an academic class (I won’t go into it).