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2006-2009
Demetrious "Mighty Mouse" Johnson begins his martial arts journey, compiling a flawless 9-0 record as an amateur under the tutelage of legendary coach Matt Hume.
2009-2010
Johnson turns pro and quickly makes a name for himself, going 5-1 in his first year and showcasing the signature speed and wrestling that would define his career.
February 5, 2011
"I work at a recycling plant... we basically take paper and we recycle it and turn it into paper." — A grounded beginning for a man who would soon fly.
May 28, 2011
"After I get done with this fight... I hopefully will be making a trip to E3 in California thanks to Xbox." — The intersection of passions that made DJ a fan favorite.
October 1, 2011
In a five-round war for the Bantamweight title, Johnson comes up short against champion Dominick Cruz, but proves he belongs with the division's elite.
March 2, 2012
The UFC introduces the Flyweight division. In the inaugural tournament semifinal, Johnson and Ian McCall fight to a thrilling—and controversial—draw.
June 8, 2012
Leaving no doubt, Johnson decisively wins the rematch against McCall, securing his spot in the first-ever UFC Flyweight Championship bout.
September 22, 2012
History is made. Demetrious Johnson defeats Joseph Benavidez by split decision to become the inaugural UFC Flyweight Champion. A legendary reign begins.

January 26, 2013
In his first defense, Johnson overcomes early adversity to out-work and dominate the powerful John Dodson over five rounds by unanimous decision.

July 27, 2013
A masterclass in technique. Johnson showcases his evolving submission game, finishing John Moraga with a fifth-round armbar to defend his belt.

December 14, 2013
Johnson delivers a stunning first-round knockout against his toughest rival, Joseph Benavidez, cementing his place as the undisputed king.

June 14, 2014
"DJ listen, I am a Demetrious Johnson fan," says Daniel Cormier from the commentary desk, as Johnson puts on another dominant title defense against Ali Bagautinov.

September 27, 2014
"DJ, elite athletes are notoriously hard on themselves but that was basically a perfect performance," praises Joe Rogan after a flawless victory over Chris Cariaso.

April 25, 2015
The latest submission in UFC title fight history. With just one second left, Johnson snatches an armbar against Kyoji Horiguchi in a truly iconic finish.

September 5, 2015
With future rival Henry Cejudo watching cageside, Johnson puts on a five-round clinic to defeat John Dodson for a second time.

April 23, 2016
Against an Olympic gold medalist wrestler, Johnson demonstrates the beautiful violence of his clinch, finishing Henry Cejudo with devastating knees in the first round.

December 3, 2016
After an entire season of The Ultimate Fighter, tournament winner Tim Elliott earns a shot, but can't overcome the pound-for-pound king.

April 15, 2017
Johnson masterfully submits Wilson Reis via armbar, tying Anderson Silva's long-standing record of 10 consecutive UFC title defenses.

October 7, 2017
Johnson breaks the all-time record with arguably the most creative submission in MMA history—a suplex into a flying armbar against Ray Borg.

August 4, 2018
In a razor-close fight, Johnson loses his flyweight championship to Henry Cejudo by a controversial split decision, ending his historic run of 11 defenses.
October 27, 2018
In an unprecedented move, the UFC trades Demetrious Johnson—one of its greatest champions—to ONE Championship in exchange for Ben Askren.
March 31, 2019
Demetrious Johnson makes his ONE debut in the Flyweight Grand Prix quarter-final, winning with a high-elbow guillotine against Yuya Wakamatsu.
August 2, 2019
In the Grand Prix semi-final, Johnson overcomes a tough Tatsumitsu Wada to win by unanimous decision and advance to the tournament final.
October 12, 2019
Johnson dominates the ONE Flyweight Grand Prix, defeating Danny Kingad in the final to be crowned the tournament champion and earn a new silver belt.

April 7, 2021
In his first shot at the ONE Flyweight title, Johnson suffers the first knockout loss of his career, falling to a perfectly timed knee from Adriano Moraes.
March 26, 2022
Johnson weathers the Muay Thai storm of Rodtang in round one, then secures a rear-naked choke for the win in their legendary mixed-rules superfight.
August 26, 2022
Revenge. Redemption. Royalty. Johnson avenges his loss with a spectacular flying knee knockout of Adriano Moraes to capture the ONE Flyweight World Championship.

January 10, 2023
In a testament to his dedication both in and out of the octagon, DJ conquers the formidable Lands Between, defeating the Elden Beast to become the Elden Lord.

May 5, 2023
In a masterful performance on U.S. soil, Johnson closes the epic trilogy with a unanimous decision victory over Moraes, defending his ONE world title.

September 1, 2023
Never stop evolving. Johnson makes his BJJ debut at brown belt and wins gold at the prestigious IBJJF World Master Championship.
March 20, 2024
'The only person who doesn't lose is the person who stops competing.' — Johnson continues to test himself in the world of competitive jiu-jitsu.
August 30, 2024
Johnson competes at the highest level once again, this time as a black belt in the prestigious World Master IBJJF Jiu-Jitsu Championship.
September 6, 2024
After a legendary career spanning two decades, multiple world titles, and countless records, Demetrious "Mighty Mouse" Johnson officially announces his retirement from MMA.
