Right now I have Chris Chamberlain as a slight favorite to win the 4th & final Inside LB spot over UFA Kevin Reddick. I think Reddick is redshirted & stashed on IR or the practice squad.
If you place a player on the practice squad can't they be claimed by another team? If Reddick meets the potential that he was at least labeled with by "analysts" I seem him making it since he is a 3-4 linebacker. Payton said, it's all about the special teams performance though for non-starters, and if I remember correctly Chamberlain was labeled as a special teams ace wasn't he? Will be interesting regardless.