4. Dada 5000
Technically Dada 5000 has an undefeated mixed martial arts record. After winning his first two sanctioned bouts, Dada5000 was “defeated” by Kimbo Slice at the infamously terrible Bellator 149 event. Not that it really changes much, but Kimbo failed a drug test and the results of his final bout was over-turned to a no-contest.
Assuming that Dada5000 will never fight MMA again, he actually gets to retire undefeated.
Before he went into sanctioned bouts however, Dada 5000 was featured in the movie “Dawg Fight”, for his unsanctioned, underground street fights.
