« All In »
27-7-0 (W-L-D)
vs Edmen Shahbazyan Bonus
UFC Fight Night: Muhammad vs. Bonfim · Jun 6, 2026 · Las Vegas, Nevada, United States
UFC Fight Night: de Ridder vs. Allen · Oct 18, 2025 · Vancouver, British Columbia, Canada
vs Marvin Vettori Bonus
UFC 318 · Jul 19, 2025 · New Orleans, Louisiana, United States
UFC Fight Night: Cejudo vs. Song · Feb 22, 2025 · Seattle, Washington, United States
UFC Fight Night: Moicano vs. Saint Denis · Sep 28, 2024 · Paris, France
vs Chris Curtis
UFC Fight Night: Allen vs. Curtis 2 · Apr 6, 2024 · Las Vegas, Nevada, United States
vs Paul Craig Bonus
UFC Fight Night: Allen vs. Craig · Nov 18, 2023 · Las Vegas, Nevada, United States
vs Bruno Silva
UFC on ABC: Emmett vs. Topuria · Jun 24, 2023 · Jacksonville, Florida, United States
vs André Muniz Bonus
UFC Fight Night: Muniz vs. Allen · Feb 25, 2023 · Las Vegas, Nevada, United States
vs Krzysztof Jotko Bonus
UFC Fight Night: Dern vs. Yan · Oct 1, 2022 · Las Vegas, Nevada, United States
UFC 275 · Jun 11, 2022 · Kallang, Singapore
vs Sam Alvey
UFC Fight Night: Hermansson vs. Strickland · Feb 5, 2022 · Las Vegas, Nevada, United States
vs Chris Curtis
UFC on ESPN: Font vs. Aldo · Dec 4, 2021 · Las Vegas, Nevada, United States
UFC on ESPN: Sandhagen vs. Dillashaw · Jul 24, 2021 · Las Vegas, Nevada, United States
vs Karl Roberson
UFC 261 · Apr 24, 2021 · Jacksonville, Florida, United States
UFC Fight Night: Felder vs. dos Anjos · Nov 14, 2020 · Las Vegas, Nevada, United States
vs Kyle Daukaus
UFC on ESPN: Poirier vs. Hooker · Jun 27, 2020 · Las Vegas, Nevada, United States
vs Tom Breese
UFC Fight Night: Benavidez vs. Figueiredo · Feb 29, 2020 · Norfolk, Virginia, United States
UFC on ESPN: Reyes vs. Weidman · Oct 18, 2019 · Boston, Massachusetts, United States
vs Aaron Jeffery
Dana White's Contender Series 20 · Jul 16, 2019 · Las Vegas, Nevada, United States
vs Moses Murrietta Title
LFA 61 · Feb 22, 2019 · Prior Lake, Minnesota, United States
vs Tim Hiley Title
LFA 50 · Sep 21, 2018 · Prior Lake, Minnesota, United States
vs Larry Crowe
LFA 43 · Jun 22, 2018 · Beaumont, Texas, United States
vs Anthony Hernandez Title
LFA 32 · Jan 26, 2018 · Lake Charles, Louisiana, United States
vs Chris Harris
LFA 18 · Aug 4, 2017 · Shawnee, Oklahoma, United States
vs Eryk Anders Title
LFA 14 · Jun 23, 2017 · Houston, Texas, United States
vs Jon Kirk
LFA 3 · Feb 10, 2017 · Lake Charles, Louisiana, United States
vs Sidney Wheeler Title
Valor Fights 3 · Dec 2, 2016 · Knoxville, Tennessee, United States
vs Matt Jones
Mid City Fight Productions 2 · Sep 23, 2016 · Avondale, Louisiana, United States
vs Clovis Hancock
Legacy FC 58 · Jul 22, 2016 · Lake Charles, Louisiana, United States
vs Charlie Rader
World FC 52 · May 14, 2016 · Baton Rouge, Louisiana, United States
vs Trevin Giles
Legacy FC 52 · Mar 25, 2016 · Lake Charles, Louisiana, United States
vs Kory Moegenburg
World FC 46 · Jan 9, 2016 · Baton Rouge, Louisiana, United States
vs Zebulon Stroud
World FC 42 · Aug 22, 2015 · Baton Rouge, Louisiana, United States
Signed to the UFC at middleweight, Brendan Allen fights under the nickname “All In” and hails from the United States.
His professional record stands at 27 wins and 7 losses. Of those wins, 6 came by KO or TKO, 14 by submission and 7 on the scorecards, a 74% finish rate.
He made his promotional debut on October 18, 2019 at UFC on ESPN: Reyes vs. Weidman against Kevin Holland (win). He has since gone 15-4 in 19 UFC bouts.
In his most recent fight, on June 6, 2026 at UFC Fight Night: Muhammad vs. Bonfim, he beat Edmen Shahbazyan by unanimous decision.
His career includes 5 title fights and 5 performance bonuses.
He stands 188 cm and has a 191 cm reach.
He trains at Clementi’s Gladiator Academy out of Delray Beach, Florida, U.S..
Data updated on September 28, 2026. Record and measurements cross-checked against official results and Wikipedia. Text written by the MMA Official editorial team.
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