It’s key to remember that before 2010, the UFC didn’t have the 145lbs and 135lbs divisions. The WEC was the top league for these weights, and that needs to be factored into Jose Aldo’s career.
Aldo made his WEC debut in 2008 and notched five straight knockouts to earn a title fight against Mike Brown, whom he finished in the second round.
After defending his WEC title twice, he transitioned to the UFC and defended the inaugural FW belt against Mark Hominick at UFC 129 in 2011.
Aldo defended that title six times until 2014 before losing it to Conor McGregor. He quickly recaptured the vacant title by dominating former lightweight champion Frankie Edgar, though he later lost it to Max Holloway.
Aldo came back by finishing two top 10 featherweight contenders, Jeremy Stephens and Renato Moicano, but then lost to future champ Alexander Volkanovski.
When many would contemplate retirement, Aldo dropped to 135lbs and faced former champion Marlon Moraes, narrowly losing in a split decision, but still earning a title shot.
And despite a loss to champion Petr Yan, he won three consecutive fights against top 10 ranked opponents Marlon Vera, Rob Font and Pedro Munhoz, but then lost to future top contender Merab Dvalishvili and retired.
Not done yet, Aldo stepped into the boxing ring for two pro fights, then made a successful return at UFC 301, dominating a dangerous top 10 ranked prospect.
2008-2024, 16 years performing at the highest level. 22 wins, 16 title fights, 9 title defenses (UFC + WEC). When legends like Holloway and Volk claim that Jose Aldo is the GOAT, this is why.