1. Dada5000 vs. Kimbo Slice
Widley considered the worst MMA bout of all time, Dada5000 vs. Kimbo Slice almost killed one participant, may have contributed to the later death of the other, and just about did the same to the sport.
Dada5000 was in no condition to fight, as he would later go into cardiac arrest and not leave hospital for two weeks. Kimbo would be dead 4 months later of heart failure, yet somehow got medical approval to fight for Bellator.
This bout will serve as a harsh reminder to promoters of what can happen if you put someone out-of-shape in the cage.
https://www.youtube.com/watch?v=CA7o8l6zWUA
