Obviously Mike Tyson will win
I think Tyson would KO Zimmerman, then bite off his ear...and if Zimmerman had children, Tyson would eat them.
Depends...does Zimmerman bring a gun?
Nah just kidding. Tyson would win regardless.
How is this a boxing question?
Zimmerman can not fight, and being hit by Tyson could be fatal.
Tyson, no doubt.