Tyrell Biggs ( terrible cut) v David Bey Tyrell Biggs ( broken collar bone) v Jeff Sims Audley Harrison ( miles behind on cards) v Michael Sprott Bonecrusher Smith ( miles behind) v Bruno.
Corrales-Castillo Marquez-Pacquiao IV Maskaev-Rahman I Danny Williams when he knocked the guy out with one functional arm. And, of course, Shannon Briggs knocking the champion out of the ring with seconds left while down on the cards.
I read somewhere that Walker had a great comeback vs Greb but it wasn't enough to win. That must have been a sensational bout, indeed!