Okay but what happened when the case re-opened? Their respective clubs allowed them to play and make millions right up to this point. The fact that Formenton has essentially been out of the league for a season and a half means teams must've known more about this than they let on from earlier on.
My point is that Perry could've done something bigger, but until it's known what actually happened, it won't matter if it helps Edmonton win a Cup or whatever. If it comes out that he did something horrible (not saying he did, but just as an example), then Edmonton will have reaped the rewards already, or if found out earlier, they just terminate his contract no harm no foul on the club.