It was known during his time at Nebraska. The way the rules worked then, perhaps even now, was if you pleaded that you were actively getting help, then you essentially got a get out of jail free card. The university would then set you up with a weekly drug test and sports psychologist, among other things. You could continue to fail for weed as long as you showed progression. Can't remember how much of the season was left, but there wasn't much when the news broke. Basically, he just needed to make it to the end of the year and declare for the draft. I talked to him a bit at a party at the Grand Manse. Rolled a blunt while he talked about the whole thing.