I think he is either a drug addict or alcoholic (well, thats what the radio men are saying) but they also say he wants to make a come back to football.
We need publicity, we need some chance to winning football games when Ray inevitably splinters his bones after falling over onto the grass, so hey why not.

Bring this problem child in and see what happens, it can't be any worse than our current predicament.

Better yet, hire him as head coach and see how that goes.