He said it was dumb six times in twenty seconds in the postgame. I assume he’d seen the tape of the rhubarb by then.
Maybe. Alternatively, it could well be that one of the coaches who saw everything told him that it was just dumb testosterone-fueled rivalry getting out of hand. That could explain the "it was dumb," comment without him actually having seen the video yet.
Personally, I think that the immediate action drill to a post-game (or pregame) brawl breaking out ought to be getting away from the other team, and if a teammate is down, grabbing him by the shoulder pads and dragging him away from the other team. I have very little sympathy for that kind of crapola. If a young man cannot control himself better than that, football is not for him.
Having said all that, I do not think Leach is going to be "disciplinarian of the year" in his response either.