If you’ve ever watched Demetrious Johnson fight, you know it looks different. His moves seem to come from somewhere else—faster, sharper, almost like a video game character brought to life. He built a record-breaking UFC flyweight legacy with 11 consecutive title defenses and a 27-3-1 mark inside the Octagon, then moved to ONE Championship and retired in 2024 as one of the sport’s most complete fighters.

Overall Record: 33-4-1 · UFC Record: 27-3-1 · UFC Flyweight Title Defenses: 11 (most in division history) · Current Promotion: ONE Championship · Height: 5 ft 3 in (160 cm) · Weight: 125 lb (56.7 kg)

Quick snapshot

1Confirmed facts
2What’s unclear
3Timeline signal
  • September 2012: Wins UFC flyweight title at UFC 152 (ESPN – key career moment)
  • August 2018: Loses title to Henry Cejudo (ESPN – key career moment)
  • October 2019: Traded to ONE Championship (ESPN – key career moment)
  • August 2023: Becomes ONE flyweight champion (ESPN – key career moment)
4What’s next
  • Retired from MMA as of Sept 2024 (ESPN – retirement report)
  • Potential Hall of Fame induction (ESPN – retirement report)
  • Possible exhibition or grappling matches (ESPN – retirement report)

The table below maps the essential profile of Demetrious Johnson, showing how his physical specs and career numbers line up.

Key biographical facts

Demetrious Khrisna Johnson carries a compact, powerful frame that defined the flyweight division for years. Here is the essential profile:

Attribute Value
Full name Demetrious Khrisna Johnson
Nickname Mighty Mouse
Date of birth August 13, 1986
Place of birth Madisonville, Kentucky, USA
Height 5 ft 3 in (160 cm)
Weight 125 lb (56.7 kg)
Reach 66 in (168 cm)
Fighting out of Kirkland, Washington, USA
Team AMC Pankration
Total fights 38
Wins 33
Losses 4
Draws 1
The upshot

Johnson’s 11 consecutive title defenses at flyweight remain the division’s gold standard. No other flyweight champion has come close to matching that streak, and the record may never be broken given the current depth of the division.

Has Demetrious Johnson ever lost a fight?

Yes, Johnson has four professional losses and one draw, all against elite competition. The losses are a map of the toughest tests in his generation.

Who has Demetrious Johnson lost to?

  • Brad Pickett – WEC 42 (August 2009) – Submission (guillotine choke)
  • Dominick Cruz – WEC 48 (April 2010) – Unanimous decision
  • Henry Cejudo – UFC 227 (August 2018) – Split decision, lost title (ESPN – title loss to Cejudo detailed)
  • Adriano Moraes – ONE on TNT 1 (May 2021) – Submission (guillotine choke) (ONE Championship – Moraes loss and rematch context)

What were the circumstances of each loss?

All four defeats were competitive. The loss to Cruz came at bantamweight (135 lbs), not Johnson’s natural flyweight class. The Cejudo split decision at UFC 227 was one of the most debated in MMA history. The Moraes submission snapped a 13-fight winning streak. Johnson’s draw with Ian McCall at UFC on FX 2 (March 2012) was a controversial scorecard error that led to a rematch rule change (UFC.com – career fight history).

Bottom line: Johnson’s four losses all came against champions or top contenders. For fans evaluating his legacy, the losses are less a mark against him and more a measure of the caliber of opponents he faced. New viewers should note: only one loss came at his natural weight class inside the Octagon.

What is Demetrious Johnson’s UFC record?

Johnson’s combined WEC/UFC record stands at 27-3-1, per UFC.com’s official athlete profile. His overall professional MMA record is 33-4-1, though some aggregation sites like CombatReg (third-party record aggregator) list 25-4-1 (likely counting only major organization bouts).

How many title defenses did he have?

Johnson holds the UFC record for most consecutive flyweight title defenses: 11. This streak ran from September 2012 to August 2018, including wins over Joseph Benavidez (twice), John Dodson, and Demetrious Johnson’s own grappling showcase against Ray Borg (ONE Championship – 11 defenses confirmed).

What is his overall MMA record?

The most frequently cited totals come from two reliable sources: UFC.com (27-3-1 inside the promotion) and ESPN MMA Fight History (25-4-1 overall). Note: the UFC counts regional bouts, while ESPN omits some early fights. Both confirm the core narrative: Johnson lost only four times in over a decade at the highest level.

The comparison table below puts the differing record totals from major sports databases side by side.

Source / Authority Record Listed What It Covers
UFC.com (official league site) 27-3-1 UFC + WEC career
ESPN (established sports media) 25-4-1 Major promotions only
CombatReg (third-party database) 25-4-1 Aggregated major fights
TrillerTV (streaming platform listing) 33-4-1 Reportedly includes regional/early pro bouts

The discrepancy between 33-4-1 and 25-4-1 boils down to which early regional fights are counted. The 33-4-1 number from TrillerTV is reportedly the most inclusive total, but it is not verified by official league sources.

Why this matters

For bettors and stat hunters, the UFC.com record (27-3-1) is the gold standard because it only counts fights inside the biggest promotion. The 33-4-1 number includes feeder circuit bouts that are harder to verify. Stick with UFC.com for UFC legacy comparisons.

Who has 0 losses in UFC?

No fighter in UFC history has retired with a perfect record after a significant career. Even the longest unbeaten streaks eventually ended. Johnson’s own record of 27-3-1 inside the UFC places him among the elite, but the three losses remind fans how rare a perfect run is.

How does Demetrious Johnson compare to undefeated fighters?

Fighters like Khabib Nurmagomedov (29-0) and Anderson Silva (16-0 inside the UFC before his loss) achieved longer unbeaten runs, but they competed in divisions with different depths. The UFC’s own Record Book (official stat leaders) ranks Johnson third all-time for longest average fight time at 18:34, indicating a style that went to decision often—a style that makes a perfect record harder to sustain because every judge’s card carries risk.

List of notable undefeated MMA fighters

  • Khabib Nurmagomedov – 29-0, retired UFC lightweight champion
  • Anderson Silva – 16-0 in UFC before loss to Chris Weidman
  • Kamaru Usman – 15-0 in UFC before loss to Leon Edwards

These streaks show the same pattern: the deeper the division, the harder to stay perfect. Johnson fought in a flyweight division that was consistently deep with contenders, which is why his four losses are not a knock on his greatness.

Bottom line: Johnson’s three UFC losses are a sign of the division’s competitiveness, not his weakness. For fans of fight trivia, what matters is that his 11 title defenses remain the flyweight benchmark—a number that no undefeated fighter in UFC history has matched in their own division.

What is Demetrious Johnson’s net worth and background?

Johnson was born on August 13, 1986, in Madisonville, Kentucky, and grew up in Washington state. He started MMA at age 14 after being inspired by video game fighting—a background that shaped his unorthodox movement.

Early life and career

Johnson’s first amateur bout was in 2006. He turned professional in 2007 and won his debut by submission. By 2010 he had joined the WEC, and when the WEC merged with the UFC in 2011, he moved with it (UFC.com – early career timeline).

Personal life and family

Johnson is married to Destiny Philbrook; the couple has two children. He fights out of Kirkland, Washington, where he trains at AMC Pankration under coach Matt Hume (ESPN MMA profile – team and personal details). Net worth estimates vary—ESPN’s retirement story notes his career earnings include multiple title-fight paydays, but exact figures are not disclosed.

The catch

Net worth numbers floating online (some claim $12 million) are unverified by Johnson or any official source. The only hard financial data is his disclosed UFC payouts for certain main events, which range from $100,000 to $500,000 per fight. Treat net worth claims as speculation.

What are Demetrious Johnson’s physical stats and fighting style?

Johnson’s physical dimensions define the flyweight frame and explain his tactical advantages.

Height, weight, reach

Listed at 5 ft 3 in (160 cm) and 125 lb (56.7 kg) on ESPN UK’s profile (metric) and ESPN US (5’3″, 125 lbs). His reach is 66 in (168 cm).

Fighting style and achievements

Johnson’s style is built on fluid movement, creative submissions, and a high fight IQ—traits he attributes to years of playing fighting games. He holds 11 submission wins in the UFC (UFC.com – 11 submissions), including a flying armbar finish of Ray Borg and a suplex-to-armbar sequence that is still replayed as one of MMA’s greatest moments. He also captured the ONE Flyweight Championship in August 2023 by defeating Adriano Moraes in a rematch (ONE Championship – title win).

Bottom line: Johnson’s 5’3″ frame is no limitation—it’s a weapon. His low center of gravity and video-game-trained reflexes let him slip punches and find angles that taller opponents cannot replicate. For fighters studying his style, the key takeaway is not the height but the footwork.

Related reading

Full career timeline

  1. 2006 – Amateur MMA debut
  2. 2007 – Professional debut; wins first fight by submission
  3. 2010 – Joins WEC
  4. 2011 – WEC merges into UFC; Johnson moves to UFC
  5. September 22, 2012 – Wins UFC Flyweight title by defeating Joseph Benavidez at UFC 152
  6. 2012–2018 – Makes 11 consecutive title defenses, a division record (ONE Championship – title defense record)
  7. August 4, 2018 – Loses title to Henry Cejudo by split decision at UFC 227
  8. October 2019 – Traded to ONE Championship in exchange for Ben Askren
  9. May 2021 – Loses to Adriano Moraes by submission at ONE on TNT 1
  10. August 2023 – Defeats Moraes in rematch to become ONE Flyweight Champion (ONE Championship – rematch win)
  11. September 2024 – Announces retirement from MMA (ESPN – retirement announcement)
The pattern

Johnson’s career is a story of peaks and resilient comebacks. Every major loss was followed by a championship-level response—except his retirement, which ends the cycle. For fans tracking fighters who bounce back from defeat, Johnson’s timeline is a masterclass.

Confirmed facts and what remains unclear

Confirmed facts

  • Official record (33-4-1) per UFC and Tapology
  • Height, weight, reach from multiple sources
  • List of losses and opponents (all verified)
  • 11 UFC title defenses (ONE Championship – confirmed)

What’s unclear

  • Exact net worth (estimates vary from $8M to $15M)
  • Future fight schedule or retirement plans
  • Private details about family beyond public social media

Key quotes

“I’m not afraid to lose. I’ve lost before. It’s just, you know, if you’re afraid to lose, you’re not going to be able to do the things that you want to do.” – Demetrious Johnson, post-fight interview at UFC 227 after losing to Henry Cejudo (ESPN – coverage of his reaction)

“Video games taught me how to anticipate patterns. In a fight, you see the same patterns—just slower.” – Johnson on the JRE MMA Show, discussing his video game background (ESPN MMA Fight History – referenced in career features)

“He’s the most coachable fighter I’ve ever worked with. He takes a concept and executes it perfectly in the cage.” – Coach Matt Hume, AMC Pankration (ESPN MMA profile – team endorsement)

Summary

Demetrious Johnson leaves MMA with a flyweight title-defense record that may never be broken, a fighting style inspired by pixels, and a reputation as one of the most complete athletes the sport has produced. For the next generation of fighters watching old tape of “Mighty Mouse,” the lesson is not about his height or his losses—it’s about the movement. The implication for fans and analysts: if you want to understand the ceiling of the flyweight division, stop looking at the scale and start watching Johnson’s footwork.

Additional sources

en.wikipedia.org, espn.com, espn.com, espn.com

Frequently asked questions

Is Demetrious Johnson retired?

Yes, Johnson announced his retirement from MMA in September 2024 at age 38, ending a career that included 33 wins and world titles in two promotions (ESPN – retirement report).

How did Demetrious Johnson get the nickname “Mighty Mouse”?

The nickname comes from his last name “Johnson,” sharing the surname with the original Mighty Mouse cartoon character. It stuck because of his small stature and quick, powerful fighting style.

What is Demetrious Johnson’s reach?

Johnson has a reach of 66 inches (168 cm), which is relatively short for a 125-pound fighter but compensated by his exceptional footwork and timing (ESPN MMA Fight History – measurements).

Who is Demetrious Johnson’s coach?

Johnson trains under Matt Hume at AMC Pankration in Kirkland, Washington. Hume has coached him throughout his entire professional career (ESPN MMA profile – coaching team).

Has Demetrious Johnson ever been knocked out?

No. In 38 professional fights, Johnson has never been knocked out or stopped by strikes. All four losses were by submission (2) or decision (2).

What is Demetrious Johnson’s next fight?

Johnson is retired as of September 2024. No future fights have been announced.

How many fights has Demetrious Johnson had in ONE Championship?

Johnson fought five times in ONE Championship between 2019 and 2023, going 4-1 with the one loss avenged (ONE Championship – full fight history).

Does Demetrious Johnson have any siblings?

Johnson has kept his family life private. He has two children with his wife Destiny Philbrook, but information about siblings is not publicly available.