He was having another good year for us until he hurt his foot last season. I've never seen the injury described in detail but I guess it was bad given he was cut by Pats and couldn't make Texans roster. But if he's doing better why not give him a shot? We could use him ... he's big and fits in perfect with BB's hybrid OLB/DE model (like McGinnist, Thomas and Vrabel). Most importantly he had a knack for making big game changing plays, which is something we desperately need. In any case, I always found it kind of odd the way he just disappeared without much explanation.