2 years in the basement of Sorin, one on the 2nd floor. The dude walked around the hallway after parietals only in his underwear. Damn, was that intimidating! (Mostly because he took up the entire hallway, not because of what you're thinking.)
Also, Craig Hentrich regularly played Monk Hoops with us. He was the most "normal" football player I interacted with. (Then, again, he WAS a kicker.)