Johnny Walker (fighter)

Walker Johnny da Silva Barra de Souza (born March 30, 1992), better known as Johnny Walker, is a Brazilian professional mixed martial artist. He currently competes in the Light Heavyweight division in the Ultimate Fighting Championship (UFC). A professional competitor since 2013, Walker gained entrance into the UFC by competing on Dana White's Contender Series and also previously competed for Jungle Fight in his native Brazil. As of June 24, 2024, he is #9 in the UFC light heavyweight rankings.

Early career
Walker made his professional MMA debut in December 2013. Over the next four years, he fought in his native Brazil and earned a record of ten wins against three losses with all of his wins coming via stoppages.

Walker ended up receiving an offer from a Scottish businessman to train there and moved to Scotland. However, after a month he received no pay and left. In early 2018, Walker made the move to England where he fought for various promotions and added 3 more wins to his record and earned a spot on Dana White's Contender Series in August 2018. Although from Brazil, Walker chose to represent England as he felt that is where he was able to reach his potential.

Dana White's Contender Series
Walker made his Dana White's Contender Series debut on August 11, 2018. He faced Henrique da Silva and won the fight via unanimous decision. The win earned Walker a spot on the UFC's roster.

Ultimate Fighting Championship
In his UFC promotional debut, Walker faced Khalil Rountree Jr. on November 17, 2018, at UFC Fight Night 140. He won the fight via knockout in the first round. The win earned Walker his first Performance of the Night bonus award.

In his next fight, Walker faced Justin Ledet on February 2, 2019, at UFC Fight Night 144. He won the fight via knockout just 15 second into the first round. The win earned Walker his second consecutive Performance of the Night bonus award.

In a quick turnaround, Walker replaced an injured Ovince Saint Preux to face Misha Cirkunov on March 2, 2019, at UFC 235. He won the fight via TKO in the first round. Post-fight, Walker stated he dislocated his shoulder during his celebration. The win also earned Walker his third consecutive Performance of the Night bonus award.

Walker faced Corey Anderson on November 2, 2019, at UFC 244. He lost the fight via technical knockout in the first round.

Walker faced Nikita Krylov on March 14, 2020, at UFC Fight Night 170. He lost the fight via unanimous decision.

Walker was initially scheduled to face Ryan Spann at UFC Fight Night 176 on September 5, 2020. However, Walker tested positive for COVID-19 and the bout was postponed to September 19, 2020, at UFC Fight Night 178. After being knocked down twice by Spann, Walker won the fight by knockout in the first round.

Walker was scheduled to face Jimmy Crute on March 27, 2021, at UFC 260. However, Walker pulled out of the fight in early February citing a chest injury.

Walker faced Thiago Santos on October 2, 2021, at UFC Fight Night 193. He lost the fight via unanimous decision.

As the first bout of his new six-fight contract, Walker faced Jamahal Hill on February 19, 2022, in the main event at UFC Fight Night 201. He lost the fight via knockout in the first round.

Walker faced Ion Cuțelaba on September 10, 2022, at UFC 279. He won the fight via a rear-naked choke submission in the first round. This win earned Walker his fourth Performance of the Night bonus award.

Walker faced Paul Craig on January 21, 2023, at UFC 283. He won the fight via technical knockout in the first round.

Walker faced Anthony Smith on May 13, 2023, at UFC on ABC 4. He won the bout via unanimous decision.

Walker faced Magomed Ankalaev at UFC 294 on October 21, 2023. The fight ended in a no-contest after an illegal knee by Ankalaev, as the cage-side doctor controversially deemed Walker was unable to continue the fight. Due to the controversial ending, the bout with Ankalaev was rebooked for the main event at UFC Fight Night 234 on January 13, 2024. Walker lost the fight via knockout in the second round.

Walker faced Volkan Oezdemir on June 22, 2024, at UFC on ABC 6. He lost the fight by knockout in the first round.

Championships and accomplishments

 * Ultimate Fighting Championship
 * Performance of the Night (four times) vs. Khalil Rountree Jr., Justin Ledet, Misha Cirkunov, and Ion Cuțelaba
 * MMAJunkie.com
 * 2019 February Knockout of the Month vs. Justin Ledet
 * European Beatdown
 * 2018 EBD Light Heavyweight Championship (One time)
 * Ultimate Challenge MMA
 * 2018 UCMMA Light Heavyweight Championship (One time)

Mixed martial arts record

 * Loss
 * align=center|21–9 (1)
 * Volkan Oezdemir
 * KO (punch)
 * UFC on ABC: Whittaker vs. Aliskerov
 * June 22 2024
 * align=center|1
 * align=center|2:28
 * Riyadh, Saudi Arabia
 * Loss
 * align=center|21–8 (1)
 * Magomed Ankalaev
 * KO (punches)
 * UFC Fight Night: Ankalaev vs. Walker 2
 * January 13 2024
 * align=center|2
 * align=center|2:42
 * Las Vegas, Nevada, United States
 * NC
 * align=center|21–7 (1)
 * Magomed Ankalaev
 * NC (illegal knee)
 * UFC 294
 * October 21 2023
 * align=center|1
 * align=center|3:13
 * Abu Dhabi, United Arab Emirates
 * Accidental illegal knee rendered Walker unable to continue.
 * Win
 * align=center|21–7
 * Anthony Smith
 * Decision (unanimous)
 * UFC on ABC: Rozenstruik vs. Almeida
 * May 13 2023
 * align=center|3
 * align=center|5:00
 * Charlotte, North Carolina, United States
 * Win
 * align=center|20–7
 * Paul Craig
 * TKO (punches)
 * UFC 283
 * January 21 2023
 * align=center|1
 * align=center|2:16
 * Rio de Janeiro, Brazil
 * Win
 * align=center|19–7
 * Ion Cuțelaba
 * Submission (rear-naked choke)
 * UFC 279
 * September 10 2022
 * align=center|1
 * align=center|4:37
 * Las Vegas, Nevada, United States
 * Performance of the Night.
 * Loss
 * align=center|18–7
 * Jamahal Hill
 * KO (punch)
 * UFC Fight Night: Walker vs. Hill
 * February 19 2022
 * align=center|1
 * align=center|2:55
 * Las Vegas, Nevada, United States
 * Loss
 * align=center|18–6
 * Thiago Santos
 * Decision (unanimous)
 * UFC Fight Night: Santos vs. Walker
 * October 2 2021
 * align=center|5
 * align=center|5:00
 * Las Vegas, Nevada, United States
 * Win
 * align=center|18–5
 * Ryan Spann
 * KO (elbows and punches)
 * UFC Fight Night: Covington vs. Woodley
 * September 19 2020
 * align=center|1
 * align=center|2:43
 * Las Vegas, Nevada, United States
 * Loss
 * align=center|17–5
 * Nikita Krylov
 * Decision (unanimous)
 * UFC Fight Night: Lee vs. Oliveira
 * March 14 2020
 * align=center|3
 * align=center|5:00
 * Brasília, Brazil
 * Loss
 * align=center|17–4
 * Corey Anderson
 * TKO (punches)
 * UFC 244
 * November 2 2019
 * align=center|1
 * align=center|2:07
 * New York City, New York, United States
 * Win
 * align=center|17–3
 * Misha Cirkunov
 * TKO (flying knee and punches)
 * UFC 235
 * March 2 2019
 * align=center|1
 * align=center|0:38
 * Las Vegas, Nevada, United States
 * Performance of the Night.
 * Win
 * align=center|16–3
 * Justin Ledet
 * TKO (spinning backfist and punches)
 * UFC Fight Night: Assunção vs. Moraes 2
 * February 2 2019
 * align=center|1
 * align=center|0:15
 * Fortaleza, Brazil
 * Performance of the Night.
 * Win
 * align=center|15–3
 * Khalil Rountree Jr.
 * KO (elbow)
 * UFC Fight Night: Magny vs. Ponzinibbio
 * November 17 2018
 * align=center|1
 * align=center|1:57
 * Buenos Aires, Argentina
 * Performance of the Night.
 * Win
 * align=center|14–3
 * Henrique da Silva
 * Decision (unanimous)
 * Dana White's Contender Series Brazil 2
 * August 11 2018
 * align=center|3
 * align=center|5:00
 * Las Vegas, Nevada, United States
 * Win
 * align=center|13–3
 * Cheick Kone
 * TKO (punches)
 * European Beatdown 3
 * March 17 2018
 * align=center|1
 * align=center|3:04
 * Mons, Belgium
 * Won the EBD Light Heavyweight Championship.
 * Win
 * align=center|12–3
 * Jędrzej Maćkowiak
 * KO (knee and punches)
 * Krwawy Sport 1: Southampton
 * March 11 2018
 * align=center|2
 * align=center|2:42
 * Southampton, England
 * Heavyweight bout.
 * Win
 * align=center|11–3
 * Stuart Austin
 * KO (knee)
 * Ultimate Challenge MMA 54
 * February 10 2018
 * align=center|1
 * align=center|2:44
 * London, England
 * Won the UCMMA Light Heavyweight Championship.
 * Win
 * align=center|10–3
 * Rodrigo Jesus
 * TKO (punches)
 * Brave CF 8: The Rise of Champions
 * August 12 2017
 * align=center|1
 * align=center|2:18
 * Curitiba, Brazil
 * Win
 * align=center|9–3
 * Luis Guilherme de Andrade
 * Submission (guillotine choke)
 * Katana Fight: Gold Edition
 * March 25 2017
 * align=center|1
 * align=center|0:29
 * Colombo, Brazil
 * Return to Light Heavyweight.
 * Loss
 * align=center|8–3
 * Henrique Silva Lopes
 * KO (punches)
 * Jungle Fight 88
 * June 25 2016
 * align=center|1
 * align=center|0:18
 * Poços de Caldas, Brazil
 * Win
 * align=center|8–2
 * Fábio Vasconcelos
 * TKO (punches)
 * Imortal FC 4: Dynamite
 * May 21 2016
 * align=center|1
 * align=center|4:10
 * São José dos Pinhais, Brazil
 * Loss
 * align=center|7–2
 * Klidson Abreu
 * Submission (rear-naked choke)
 * Samurai FC 12: Hearts on Fire
 * October 10 2015
 * align=center|2
 * align=center|3:10
 * Curitiba, Brazil
 * Heavyweight debut. For the vacant Samurai FC Heavyweight Championship.
 * Win
 * align=center|7–1
 * Murilo Grittz
 * TKO (punches)
 * PRVT: Garuva Top Fight
 * August 16 2015
 * align=center|1
 * align=center|0:56
 * Garuva, Brazil
 * Win
 * align=center|6–1
 * Marck Polimeno
 * Submission (rear-naked choke)
 * PRVT: Afonso Pena Top Fight 3
 * June 28 2015
 * align=center|1
 * align=center|0:38
 * São José dos Pinhais, Brazil
 * Win
 * align=center|5–1
 * Ricardo Pandora
 * TKO (punches)
 * Imortal FC 1: The Invasion
 * June 13 2015
 * align=center|1
 * align=center|3:20
 * São José dos Pinhais, Brazil
 * Win
 * align=center|4–1
 * Andrew Flores Smith
 * TKO (punches)
 * Peru FC 21
 * May 28 2015
 * align=center|3
 * align=center|0:28
 * Lima, Peru
 * Loss
 * align=center|3–1
 * Wagner Prado
 * TKO (punches)
 * Circuito Team Nogueira MMA Beach 1
 * November 29 2014
 * align=center|2
 * align=center|3:40
 * Rio de Janeiro, Brazil
 * Win
 * align=center|3–0
 * João Vitor Lopes da Silva
 * TKO (punches)
 * Gigante Fight MMA 2
 * October 11 2014
 * align=center|1
 * align=center|N/A
 * Rio de Janeiro, Brazil
 * Win
 * align=center|2–0
 * Vitor Casanova
 * TKO (punches)
 * Ubá Fight 5
 * September 13 2014
 * align=center|1
 * align=center|4:38
 * Ubá, Brazil
 * Win
 * align=center|1–0
 * Francisco Francisco
 * TKO (knees and punches)
 * Circuito Invictus de MMA 2
 * December 14 2013
 * align=center|1
 * align=center|0:49
 * Rio de Janeiro, Brazil
 * }
 * TKO (punches)
 * Peru FC 21
 * May 28 2015
 * align=center|3
 * align=center|0:28
 * Lima, Peru
 * Loss
 * align=center|3–1
 * Wagner Prado
 * TKO (punches)
 * Circuito Team Nogueira MMA Beach 1
 * November 29 2014
 * align=center|2
 * align=center|3:40
 * Rio de Janeiro, Brazil
 * Win
 * align=center|3–0
 * João Vitor Lopes da Silva
 * TKO (punches)
 * Gigante Fight MMA 2
 * October 11 2014
 * align=center|1
 * align=center|N/A
 * Rio de Janeiro, Brazil
 * Win
 * align=center|2–0
 * Vitor Casanova
 * TKO (punches)
 * Ubá Fight 5
 * September 13 2014
 * align=center|1
 * align=center|4:38
 * Ubá, Brazil
 * Win
 * align=center|1–0
 * Francisco Francisco
 * TKO (knees and punches)
 * Circuito Invictus de MMA 2
 * December 14 2013
 * align=center|1
 * align=center|0:49
 * Rio de Janeiro, Brazil
 * }
 * Francisco Francisco
 * TKO (knees and punches)
 * Circuito Invictus de MMA 2
 * December 14 2013
 * align=center|1
 * align=center|0:49
 * Rio de Janeiro, Brazil
 * }
 * }