Austin Arnett

Austin Marlow Arnett He started training in his father Frank Arnett's karate school at a young age. After buying many Gracie Jiu Jitsu DVD's and attending seminars, he was able to develop his ground game to go along with his karate background. He transitioned to MMA at the age of 13 when his father opened up an MMA gym and completed his first amateur MMA bout two years later.

Dana White's Tuesday Night Contention Series Arnett faced Brandon Davis on August 1, 2017, at Dana White's Contender Series 4.

Ultimate Fighting Championship Arnett made his promotional debut on January 27, 2018, against Cory Sandhagen at UFC on Fox 27. He lost the fight via technical knockout in round two.

Arnett faced Hakeem Dawodu on July 28, 2018, at UFC on Fox 30. He lost the fight via unanimous decision.

Arnett faced Humberto Bandenay on November 17, 2018, at UFC Fight Night: Magny vs. Ponzinibbio. He won the fight via unanimous decision.

Arnett faced Shane Young on February 10, 2019, at UFC 234. He lost the fight via unanimous decision.

On July 7, 2019, it was reported that Arnett was released by the UFC.

Post-UFC career After the release, Arnett was scheduled to challenge Rolando Dy for the UAE Warriors Featherweight Championship at UAE Warriors 8 on October 19, 2019. However, Arnett withdrew from the bout and was replaced by Do Gyeom Lee.

He made his promotional debut against Elias Boudegzdame at UAE Warriors 10 on January 31, 2020. He lost the fight via unanimous decision.

Arnett was scheduled to face Dinis Paiva in a featherweight bout at CES MMA 61 on April 24, 2020. However, the event was postponed indefinitely due to the COVID-19 pandemic.

Arnett faced Daniel Vega in a catchweight bout at UAE Warriors 18 on March 20, 2021. He won the fight via third-round knockout.

Arnett is now again scheduled to challenge for the UAE Warriors Featherweight Championship against Do Gyeom Lee at UAE Warriors 24 on October 29, 2021.

Mixed martial arts record Win

Solo Hatley Jr. Submission (rear-naked choke) Front Street Fights 30

Boise, Idaho, United States Win

Nathan Stolen Submission (rear-naked choke) Front Street Fights 24

Boise, Idaho, United States Win

Daniel Vega KO (punches) UAE Warriors 18

Abu Dhabi, United Arab Emirates Loss

Elias Boudegzdame Decision (unanimous) UAE Warriors 10

Abu Dhabi, United Arab Emirates Loss

Shane Young Decision (unanimous) UFC 234

Melbourne, Australia Win

Humberto Bandenay Decision (unanimous) UFC Fight Night: Magny vs. Ponzinibbio

Buenos Aires, Argentina Loss

Hakeem Dawodu Decision (unanimous) UFC on Fox: Alvarez vs. Poirier 2

Calgary, Alberta, Canada Loss

Cory Sandhagen TKO (punches) UFC on Fox: Jacaré vs. Brunson 2

Charlotte, North Carolina, United States Loss

Brandon Davis Decision (unanimous) Dana White's Contender Series 4

Las Vegas, Nevada, United States Win

Jake Jokela Submission (triangle choke) ExciteFight: Conquest of the Cage

Airway Heights, Washington, United States Win

Chris Dempsey TKO (punches) Thunder & Lightning: Pro-Am MMA

Lewiston, Idaho, United States Win

Jerome Jones Submission (rear-naked choke) Conquest of the Cage 24

Airway Heights, Washington, United States Win

Charon Spain Submission (rear-naked choke) Thunder & Lightning: Pro-Am MMA

Lewiston, Idaho, United States Win

Dave Burrow Decision (unanimous) Titan FC 37

Ridgefield, Washington, United States Win

Matt Coble Decision (unanimous) ExciteFight: Supreme MMA Showdown

Tulalip, Washington, United States Win

Nathan Thompson KO (punch) Conquest of the Cage 21

Airway Heights, Washington, United States Win

Joseph Cleveland TKO (punches) KOTC: Bad Reputation

Worley, Idaho, United States Win

Steve Wing TKO (submission to punches) ExciteFight: Mission Mayhem Fight Night

Pendleton, Oregon, United States Win

Josh Solis Submission (guillotine choke) ExciteFight: March Mayhem

Pendleton, Oregon, United States Win

Tony Reyes Decision (unanimous) Conquest of the Cage 17

Pendleton, Oregon, United States Win

Donald Gouge TKO (punches) Conquest of the Cage 16

Airway Heights, Washington, United States Win

Chris Ensley KO (punch) Thunder & Lightning: Combat in the Cage 19

Lewiston, Idaho, United States Loss

Clinton Teeples Submission (guillotine choke) Conquest of the Cage 14

Airway Heights, Washington, United States Win

Daniel Atnip Submission (guillotine choke) Conquest of the Cage 13

Airway Heights, Washington, United States Loss

Eduardo Torres Decision (unanimous) CageSport 22

Fife, Washington, United States Win

John Martinez TKO (punches) Thunder & Lightning: Rumble on the River

Lewiston, Idaho, United States

Championships and accomplishments Front Street Fights FSF Lightweight Championship (One time; current)

Professional boxing record