I know he hasn't actually been released and nothing is confirmed that the Bills are actually interested, but I've heard a lot of people talking about bringing in Bart Scott now that we let Nick Barnett go due to his connection and familiarity with Pettine's system. I remembered him bashing the Bills a while back and have since had a certain disgust for him.
Bart Scott tweaks Bills. On ex-Bills bust A. Maybin: "He served a hard, 2-year sentence in Buffalo and just got his release papers." #Jets
That would be an interesting comment for him to try to come back from in his introductory press conference.
Which I hope never happens, or I might pull a Brian and throw up all over my keyboard.