# Johnny Walker (fighter)
**Johnny Walker** (full name Walker Johnny Silva Barra de Souza, born 1992) is a Brazilian mixed martial artist who competes in the [Ultimate Fighting Championship](https://www.edgepedia.org/ultimate-fighting-championship) (UFC), first at light heavyweight and, since 2026, at heavyweight.[1](https://www.tapology.com/fightcenter/fighters/85671-johnny-walker) Known for an unorthodox, knockout-oriented kickboxing style and a showman's personality, he holds a professional record of 23 wins, 10 losses, and 1 no contest, with 18 of his wins coming by knockout or technical knockout.[2](https://www.sherdog.com/fighter/Johnny-Walker-170203)
| Key fact | Detail |
|---|---|
| Born | 1992, Belford Roxo, Rio de Janeiro, Brazil; fights out of Southampton, England[1](https://www.tapology.com/fightcenter/fighters/85671-johnny-walker) |
| Physical | 6'6" tall with an 82-inch reach; orthodox stance[3](https://www.mmamania.com/22698618/johnny-walker-fighter-breakdown-strengths-weaknesses-ufc-vegas-38-espn-mma) • [4](https://fightingdata.com/fighters/johnny-walker/) |
| Professional record | 23-10-0, 1 NC; 18 wins by KO/TKO, 3 by submission, 2 by decision[2](https://www.sherdog.com/fighter/Johnny-Walker-170203) |
| Career start | Pro since December 2013; UFC octagon debut November 17, 2018[5](https://www.ufc.com/athlete/johnny-walker?language_content_entity=en&page=1) |
| Finishing rate | 18 first-round finishes; six wins in under a minute (0:15, 0:29, 0:38, 0:38, 0:49, and 0:56)[5](https://www.ufc.com/athlete/johnny-walker?language_content_entity=en&page=1) |
| Training | SBG Ireland; brown belt in Brazilian jiu-jitsu[5](https://www.ufc.com/athlete/johnny-walker?language_content_entity=en&page=1) |
| Division change | Moved to heavyweight in 2026 after his entire UFC run at light heavyweight[6](https://www.sherdog.com/news/news/Johnny-Walker-moves-to-heavyweight-faces-exPFL-talent-at-UFC-Belgrade-201031) |
## Early career
Walker began in [Muay Thai](https://www.edgepedia.org/muay-thai), taking up the sport while living in Curitiba, Brazil, where he worked a security job that covered only two of three basic needs: food, gas, or power. He reports going undefeated in 24 Muay Thai fights, winning each by knockout. In December 2013, a little more than a year after starting Muay Thai and after a few months of jiu-jitsu training, he skipped the amateur ranks and turned professional, compiling a 10-3 record over the following three-plus years.[7](https://www.ufc.com/news/johnny-walker-definition-unpredictable)
His early professional career was peripatetic. He searched for the right training camp, making stops at [Tristar Gym](https://www.edgepedia.org/tristar-gym) in Montreal, in Thailand, and in his native Brazil, and also trained in Scotland after his coach raised the chance to move to the United Kingdom.[8](https://www.ufc.com/news/johnny-walker-preaches-patience-light-heavyweight-ufc-vegas-84) • [7](https://www.ufc.com/news/johnny-walker-definition-unpredictable)
## UFC career
Walker joined the UFC in 2018 and won his first three fights, each earning a bonus, which made him one of the most talked-about newcomers in the light heavyweight division.[9](https://www.ufc.com/news/johnny-walker-out-remind-people-his-potential) His UFC debut came on November 17, 2018, against [Khalil Rountree Jr.](https://www.edgepedia.org/khalil-rountree-jr), whom he finished with elbows from the Muay Thai clinch after stunning him with a high kick.[5](https://www.ufc.com/athlete/johnny-walker?language_content_entity=en&page=1) • [3](https://www.mmamania.com/22698618/johnny-walker-fighter-breakdown-strengths-weaknesses-ufc-vegas-38-espn-mma)
**The celebration injury.** After knocking out [Misha Cirkunov](https://www.edgepedia.org/misha-cirkunov) with a first-round knee in 2019, Walker injured his shoulder while celebrating, performing the worm on the canvas. The injury halted his rapid climb up the rankings.[10](https://as.com/masdeporte/polideportivo/johnny-walker-el-peleador-que-se-llama-como-un-whisky-y-se-lesiono-en-una-celebracion-n/) • [7](https://www.ufc.com/news/johnny-walker-definition-unpredictable)
Across his light heavyweight run, Walker won eight of 16 UFC bouts in the division, seven of them by finish (six by knockout), and collected five [Performance](https://www.edgepedia.org/performance) of the Night bonuses.[11](https://www.ufc.com.br/news/johnny-walker-estreia-peso-pesado-contra-ante-delija-ufc-belgrado) He headlined four UFC Fight Night events, against [Zhang Mingyang](https://www.edgepedia.org/zhang-mingyang) (August 2025), [Magomed Ankalaev](https://www.edgepedia.org/magomed-ankalaev) (2024), Jamahal Hill (2022), and Thiago Santos (2021), with a 1-3 record in those main events.[12](https://jp.ufc.com/athlete/johnny-walker) Notable results include a knockout of Ion Cutelaba at UFC 279 in September 2022, after reversing position from his back in the opening round, and a knockout of Paul Craig at UFC 283 in January 2023, landing a long punch as Craig attempted a takedown.[13](https://www.ufc.com/news/johnny-walker-i-am-in-my-prime-ufc-283) • [14](https://www.mmafighting.com/2023/1/28/23571526/john-kavanagh-reveals-johnny-walker-routinely-trains-exact-position-that-led-to-knockout-win-ufc-283)
His later light heavyweight stretch was difficult. A 2023 no contest against Ankalaev was followed by a rematch loss less than three months later, and he was knocked out by [Volkan Oezdemir](https://www.edgepedia.org/volkan-oezdemir) at 2:28 of the first round in June 2024.[6](https://www.sherdog.com/news/news/Johnny-Walker-moves-to-heavyweight-faces-exPFL-talent-at-UFC-Belgrade-201031) • [5](https://www.ufc.com/athlete/johnny-walker?language_content_entity=en&page=1) He rebounded by stopping the surging Zhang Mingyang with leg kicks and punches at 2:37 of the second round at UFC Fight Night in Shanghai on August 23, 2025.[5](https://www.ufc.com/athlete/johnny-walker?language_content_entity=en&page=1) • [6](https://www.sherdog.com/news/news/Johnny-Walker-moves-to-heavyweight-faces-exPFL-talent-at-UFC-Belgrade-201031) In April 2026 he lost a three-round split decision (29-28, 28-29, 29-28) to [Dominick Reyes](https://www.edgepedia.org/dominick-reyes) at [UFC 327](https://www.edgepedia.org/ufc-327).[15](https://apnews.com/article/ffe5dad80cbb264211b5fe39e9a5d870)
## Move to heavyweight
In 2026 Walker moved up to heavyweight, a division he had competed in earlier in his career but not since 2018, and for the first time in his UFC career did not have to cut weight; he reportedly walked around at about 245 pounds. He was scheduled to face [Ante Delija](https://www.edgepedia.org/ante-delija) at UFC Belgrade on August 1, 2026, the first UFC event in Serbia.[6](https://www.sherdog.com/news/news/Johnny-Walker-moves-to-heavyweight-faces-exPFL-talent-at-UFC-Belgrade-201031) • [11](https://www.ufc.com.br/news/johnny-walker-estreia-peso-pesado-contra-ante-delija-ufc-belgrado) His heavyweight debut fight came against [Mick Parkin](https://www.edgepedia.org/mick-parkin) at UFC 332 on October 3, 2026, in [Salt Lake City](https://www.edgepedia.org/salt-lake-city), and Walker won by knockout with a knee at 3:35 of the first round, earning a $100,000 Performance of the Night bonus.[5](https://www.ufc.com/athlete/johnny-walker?language_content_entity=en&page=1) • [2](https://www.sherdog.com/fighter/Johnny-Walker-170203)
## Fighting style
Walker fights as a striker with an unusual kickboxing toolkit for the light heavyweight division. At 6'6" with an 82-inch reach, he prefers to fight at a distance longer than most opponents can match, throwing long round kicks, low side kicks aimed at the knee, and jumping kicks, and he has shown little interest in a traditional boxing exchange game.[3](https://www.mmamania.com/22698618/johnny-walker-fighter-breakdown-strengths-weaknesses-ufc-vegas-38-espn-mma)
His best work has often come when opponents close the distance, where he counters with a switch-stance check hook, a jump knee, or a spinning backfist, and he is aggressive in clinch exchanges, drawing on his Muay Thai background. Analysts have noted a corresponding weakness: he has been stunned several times in extended boxing exchanges, and opponents who catch his kicks and step in with power punches have repeatedly hurt him.[3](https://www.mmamania.com/22698618/johnny-walker-fighter-breakdown-strengths-weaknesses-ufc-vegas-38-espn-mma)
His grappling is used sparingly. He has registered only two takedowns in his UFC career and generally prefers to keep the fight on the feet.[16](https://casamanana.org/wp-content/uploads/formidable/67/ufc327ccv0006.pdf) Career analytics put roughly 74 percent of his fight time at distance, with a distance striking differential of +0.61 significant strikes per minute, and an average fight time of 6:35, reflecting how often his bouts end early.[4](https://fightingdata.com/fighters/johnny-walker/)
## References
1. [Johnny Walker, Tapology fighter page](https://www.tapology.com/fightcenter/fighters/85671-johnny-walker)
2. [Johnny Walker, Sherdog fighter page](https://www.sherdog.com/fighter/Johnny-Walker-170203)
3. [Fighter on Fighter: Breaking down UFC Vegas 38's Johnny Walker, MMA Mania](https://www.mmamania.com/22698618/johnny-walker-fighter-breakdown-strengths-weaknesses-ufc-vegas-38-espn-mma)
4. [Johnny Walker UFC Stats & Fight History, FightingData](https://fightingdata.com/fighters/johnny-walker/)
5. [Johnny Walker, UFC athlete page](https://www.ufc.com/athlete/johnny-walker?language_content_entity=en&page=1)
6. [Johnny Walker moves to heavyweight, faces ex-PFL talent at UFC Belgrade, Sherdog](https://www.sherdog.com/news/news/Johnny-Walker-moves-to-heavyweight-faces-exPFL-talent-at-UFC-Belgrade-201031)
7. [Johnny Walker is the Definition of Unpredictable, UFC](https://www.ufc.com/news/johnny-walker-definition-unpredictable)
8. [Johnny Walker Preaches Patience, UFC](https://www.ufc.com/news/johnny-walker-preaches-patience-light-heavyweight-ufc-vegas-84)
9. [Johnny Walker Out To Remind People Of His Potential, UFC](https://www.ufc.com/news/johnny-walker-out-remind-people-his-potential)
10. [Johnny Walker: el peleador que se llama como un whisky y se lesionó en una celebración, AS](https://as.com/masdeporte/polideportivo/johnny-walker-el-peleador-que-se-llama-como-un-whisky-y-se-lesiono-en-una-celebracion-n/)
11. [Johnny Walker estreia no peso-pesado contra Ante Delija no UFC Belgrado, UFC.com.br](https://www.ufc.com.br/news/johnny-walker-estreia-peso-pesado-contra-ante-delija-ufc-belgrado)
12. [ジョニー・ウォルケル, UFC Japan athlete page](https://jp.ufc.com/athlete/johnny-walker)
13. [Johnny Walker: 'I'm In My Prime', UFC](https://www.ufc.com/news/johnny-walker-i-am-in-my-prime-ufc-283)
14. [John Kavanagh reveals Johnny Walker routinely trains exact position that led to knockout win at UFC 283, MMA Fighting](https://www.mmafighting.com/2023/1/28/23571526/john-kavanagh-reveals-johnny-walker-routinely-trains-exact-position-that-led-to-knockout-win-ufc-283)
15. [Ulberg delivers first-round KO to win light heavyweight belt at UFC 327, AP News](https://apnews.com/article/ffe5dad80cbb264211b5fe39e9a5d870)
16. [UFC 327 preview, Casa Manana](https://casamanana.org/wp-content/uploads/formidable/67/ufc327ccv0006.pdf)
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*Topic: Encyclopedia › Sports, games, and recreation › Individual sports and outdoor recreation › Combat sports and professional wrestling › Mixed martial arts › Heavyweight and light heavyweight fighters › Light heavyweight fighters*
*Initially written Sep 17, 2026 · Reviewed: Sep 30, 2026; Oct 21, 2026 · Edited: Sep 30, 2026; Oct 12, 2026; Oct 21, 2026 · Last review: Oct 21, 2026*
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License: Edgepedia Community License 1.0, https://www.edgepedia.org/edgepedia/license