Bob you have a very good memory. Or you saw it recently on film. I mean ,I was there and I remember the bands going at it. As a result ,every year after that there was no visiting team bands at the games. I know Pete and mr. Hoosier , or who ever was Indiana’s mascot at the time, got into it. But as a Freshman I had a few beers before the game (I hope my dad doesn’t see this)I got my older sister, as a good brother should, a ticket to the game , she was a junior at Purdue. Believe it or not the bucket game was always sold out at Rossade or memorial.
But other than that my memory has faded. (Age-related)
I haven’t missed many IU home games from that year forward.