Demetrious Johnson
Fedor Emelianenko
Stat by stat
Bars are scaled to the leader in this list.
The verdict
Fedor Emelianenko leads 3 of 4 categories. Our all-time ranking places Demetrious Johnson at #5 and Fedor Emelianenko at #7.
The case for Demetrious Johnson
'Mighty Mouse' is arguably the most technically complete fighter of all time, a flyweight who mastered every phase without a defining weakness. As the inaugural UFC flyweight champion he set the record for most consecutive title defenses with 11, a run of dominance from 2013 to 2018 in which he blended world-class striking, wrestling and submissions into a seamless whole. His suplex directly into an armbar against Ray Borg at UFC 216 in 2017 is one of the most spectacular finishes in history. Because he competed in the sport's lightest and least-promoted division, his brilliance was often underappreciated relative to bigger names. Traded to ONE Championship in 2018, he won that promotion's flyweight grand prix and title and delivered a flying-knee knockout of Adriano Moraes in 2022. He retired around 25-4-1, revered by peers as a fighter's fighter and a technician without equal.
The case for Fedor Emelianenko
'The Last Emperor' was the consensus best heavyweight in the world through the mid-2000s and the defining icon of Japan's PRIDE era. A master of combat sambo, he combined unorthodox looping punches with slick submissions and an unshakable calm, going undefeated for nearly a decade — a run of 28 fights without a legitimate loss from 2000 to 2010. As PRIDE heavyweight champion he beat Antonio Rodrigo Nogueira, Mirko Cro Cop, Mark Coleman and a young Andrei Arlovski, whom he stopped with a flying-punch knockout. He never competed in the UFC, which fuels endless debate about his placement, and his level of competition in some later fights is questioned. But at his peak, against the best heavyweights alive, he was untouchable, and he retired around 40-7 as one of the most beloved and mythologized figures the sport has produced.