I can't figure Tyson out here. This will be a huge payday for him, yet he's priced himself out the market with this 80/20 nonsense. Some half decent heavyweight will come along shortly and knock him out. He's a pretty poor fighter from what I've seen.

Even if he gets beat by Haye (and I think he would), he will make more money than he would for his next 10 fights against poor handpicked opponents.
Unless he's scared of making a complete fool of himself?