Well, I don't know anything about these players aside from what I've read in this article. Keeping that in mind anyone who does this sort of thing needs to be dealt with by the law whether they are stars and starters or practice squad "never will be's".
I think I'm pretty sure about one other thing. If (as I suspect) Casserly & Co. keep a little black book of guys they wouldn't touch with a ten foot pole even if they were the last avaiable players at a position we had nobody left at, then that book has three new entries.
A wise man once said "The ball just didnt bounce our way this game and yet we still only lost by 13." - EllisUnit