Buster Douglas: Conor Beating Floyd, a Bigger Upset Than Me Over Tyson

Buster Douglas says McGregor beating Mayweather would be an even bigger upset than him KO'ing Mike Tyson.
Conor McGregor beating Floyd Mayweather would be the biggest upset EVER this according to the man responsible for the most shocking upset in boxing history.

Buster Douglas Names Boxing's Second Biggest Upset After His Win Over Mike Tyson

James “Buster” Douglas: For One Night Only - Boxing News

Mike Tyson likens Tyson Fury vs Francis Ngannou to his fight with Buster Douglas - Mirror Online

UFC 264 LIVE: Dustin Poirier beats Conor McGregor after freak injury for Irish fighter - Live - BBC Sport

Cub Swanson, Joel Diaz agree that 'anything can happen' with Mayweather-McGregor

Mike Tyson vs. Buster Douglas: 10 Facts You Didnt Know About the Biggest Upset in Boxing

Would you consider the defeat of Mike Tyson by Buster Douglas the biggest boxing upset of all time? - Quora

Buster Douglas - News - IMDb

Would you consider the defeat of Mike Tyson by Buster Douglas the biggest boxing upset of all time? - Quora

How Tyson-Holyfield II Almost Destroyed Boxing

Buster Douglas: Conor Beating Floyd, a Bigger Upset Than Me Over Tyson

Buster Douglas on Mike Tyson KO: Crushing truth in shocking moment

On this date in (February 11th) 1990, James “Buster” Douglas gave Mike Tyson his first loss in his career. Knocking Tyson out in 10th round to become the Undisputed Heavyweight Champion. This

Buster Douglas shocks the world with 10th-round KO of Mike Tyson