https://www.youtube.com/watch?v=gi9Ufhe0Uf0 This one didn't end the way it was supposed to, although for at least 10 seconds, most of the fans at ringside in Tokyo, Japan thought it was going to. That's when undefeated heavyweight champ Mike Tyson caught Buster Douglas with an uppercut that knocked him on his rear end. The knockdown came three seconds before the bell to end … [Read more...] about Mike Tyson Knocked Out by Buster Douglas – February 11, 1990