Sousa had a thing for the Big 10. He called the Victors the best fight song, and gave his papers to the University of Illinois, and wrote the Illinois March for them. Of course, that isn't a good fight song, and you'll only ever hear it in concert and when their band is in parade.
MP3 format:
http://fightmusic.com/mp3/big10/Illinois__Illinois_March.mp3