This is BS. They should keep him retired, I feel he'll get KOd easily by even a non-UFC avergae fighter. As you said, he's 48...with a glass chin and octagon rust of several years....I don't get it why people around these fighters don't tell them enough is enough. I get it from their perspective - once a fighter always a fighter..but body can't take it forever...might be that his chin got better as he didn't fight longer...but he's almost 50 for gods sake :D please someone stop him!