Rules for Mike Tyson vs. Jake Paul fight might irk boxing purists

Why Mike Tyson said he gave up sex, pot ahead of Jake Paul fight

Mike Tyson video elicits jokes, concern and confidence

Watch: Tyson has amusing exchange with Ryan Garcia before fight

Ryan Garcia defeats Devin Haney by decision: Round-by-round analysis

PHOTOS: Ryan Garcia, Devin Haney square off

Garcia misses weight, loses $1.5M bet to Haney ahead of Saturday's fight

Who will win Saturday's fight between Ryan Garcia and Devin Haney?

Mike Tyson's marijuana use an issue before Jake Paul bout. Here's why

Jake Paul: Mike Tyson 'can't bite my ear off if I knock his teeth out'

What will Tyson-Paul fight rules be? It depends on who you ask.

WATCH: Mike Tyson pulverizes trainer as he prepares for Jake Paul fight

Mike Tyson says he's 'scared to death' of fight against Jake Paul

Could Jake Paul-Mike Tyson fight be canceled? Here's what we know

Is Canelo Alvarez willing to fight Jake Paul? First up is Tyson-Paul

Jake Paul, Mike Tyson start bantering over social media

Mike Tyson and Jake Paul fight is approaching. What will the rules be?

Iron Chin vs. Iron Mike: Jake Paul not worried about taking a hit

Boxing legend receiving medical care for a heart problem

Jake Paul vs. Mike Tyson: Latest on Netflix boxing bout

Former UFC stars Nate Diaz and Jorge Masvidal get rematch in the ring instead of the octagon

Mike Tyson back in the ring? Why those words alone are a massive win

Francis Ngannou says he 'didn't feel' Anthony Joshua's knockout punch

Photos: Anthony Joshua's win vs Francis Ngannou