The Best Fighters in MMA History

5. Jose Aldo

If you’ve only watched the last five years of Aldu’s career, you’d probably be wondering why this athlete made it to the list of legendary MMA fighters. The Brazilian star never recovered from the shock loss of his UFC featherweight title to Conor McGregor in 2015. However, Aldu is a three-time UFC Featherweight Champion, once went undefeated for over a decade and was considered the greatest fighter in the history of the sport of MMA until said loss to McGregor.