UFC: Ultimate 175 Greatest Fights 1993-2009 Season 4 Episode 90 BJ Penn vs Caol Uno UFC 41

This was a rematch between two of the lightweight division's biggest stars at the time with the Championship on the line. After a back-and-forth five-round battle the fight went to the judges scorecard's which didn't help settle the bout as it was judged a draw. This was the final of a four-man tournament, but with it ending in a draw the title remained vacant. This bout is considered to be one of the top 150 fights in the history of UFC mixed martial arts events. Started in 1993, the Ultimate Fighting Championship (UFC) brand is a professional mixed martial arts organization offering the premier series of MMA sports events.