Considering the names being kicked about, I am somewhat surprised that our own Chris Wilcox isn't getting more consideration around here.
Apparently we don't have Chris' Bird Rights so his situation is no different than any of the other guys mentioned from a cap perspective, but he's been around, knows the guys, and knows the system, and seemed to take to being a Celtic. I like his versatility. He can legitimately play both the four and the five.
Sure, Chris is an injury risk, but who on anybody's lists of potential veteran free agent centers isn't?
Or, what about trying to bring Curly back over from Russia? I believe we actually still have his Bird Rights. Someone correct me if I'm wrong on that, please.