Mike Tyson's longtime friend Tom Patti says the legendary boxer slapped Jake Paul at Thursday's weigh-in because Paul stepped on Tyson's foot.

To call Jake Paul vs. Mike Tyson a glorified sparring session is insulting to those who actually take sparring seriously. This was more a shrewd, 27-year-old businessman in the heart of his physical prime acknowledging almost immediately that an opponent approaching 60 had no business being in a boxing ring with him.