As I see it, Tyson has nothing to gain by stepping back in the boxing ring.
The man owes over $40 million to various creditors.
Tyson's purse for the McBride fight; $5 million, he may end up with $250.K.
McBride purse $150K.

Tyson was in great shape, he could of won the fight. Tyson is a tough "son of a gun" He and McBride fooled everyone.

McBride presently is a self promoted and self managed.

The two of them are as thick as theifs.