Austin Arnett (19-7, 15) was born in Lewiston, Idaho, U.S. on October 22, 1991. At the age of 20 years on August 11, 2012, he made his professional MMA debut against John Martinez, winning the fight via 1st-round TKO.
On January 27, 2018, 26-year old Austin Arnett made his UFC debut on his 19th professional MMA fight at UFC on Fox: Jacaré vs. Brunson 2 against a 25-year old Cory Sandhagen but lost the fight via TKO in the 2nd round.
Arnett's last fight was a 2nd-round submission win against Solo Hatley Jr. at age 33 on January 31, 2025. He is on a 3-fight winning streak.
He has fought four times in the UFC, and has a record of 1 win and 3 losses in the promotion.
Some of Austin Arnett's best fights have been against Humberto Bandenay.
Arnett has 7 losses on his MMA record.
| # | Date | Opponent | Promotion | Weight | Round | Method | Result |
|---|---|---|---|---|---|---|---|
26 | Jan 31, 2025 33 years, 3 months 19-7 (15) | Solo Hatley Jr. | LT | 2 | SUB | WIN Rear-naked choke | |
25 | Aug 6, 2022 30 years, 9 months 18-7 (14) | Nathan Stolen | LT | 4 | SUB | WIN Rear-naked choke | |
24 | Mar 20, 2021 29 years, 4 months 17-7 (13) | Daniel Vega | FT | 3 | KO | WIN Punches | |
23 | Jan 31, 2020 28 years, 3 months 16-7 (12) | Elias Boudegzdame | FT | 3 | UD | LOSS | |
22  | Feb 10, 2019 27 years, 3 months 16-6 (12) | 25 years, 6 months 12-4 (9) | UFC | FT | 3 | UD | LOSS |
21  | Nov 17, 2018 27 years 16-5 (12) | 24 years, 2 months 14-5 (11) | UFC | FT | 3 | UD | WIN |
20  | Jul 28, 2018 26 years, 9 months 15-5 (12) | 27 years 7-1-1 (6) | UFC | FT | 3 | UD | LOSS |
19  | Jan 27, 2018 26 years, 3 months 15-4 (12) | 25 years, 9 months 7-1 (4) | UFC | FT | 2 | TKO | LOSS Punches |
18  | Aug 1, 2017 25 years, 9 months 15-3 (12) | 27 years, 2 months 7-3 (5) | FT | 3 | UD | LOSS | |
17 | Jun 10, 2017 25 years, 7 months 15-2 (12) | Jake Jokela | LT | 2 | SUB | WIN Triangle choke | |
16 | Apr 1, 2017 25 years, 5 months 14-2 (11) | Chris Dempsey | LT | 1 | TKO | WIN Punches | |
15 | Nov 11, 2016 25 years 13-2 (10) | Jerome Jones | LT | 1 | SUB | WIN Rear-naked choke | |
14 | Aug 12, 2016 24 years, 9 months 12-2 (9) | Charon Spain | LT | 2 | SUB | WIN Rear-naked choke | |
13 | Mar 4, 2016 24 years, 4 months 11-2 (8) | Dave Burrow | LT | 3 | UD | WIN | |
12 | Jan 22, 2016 24 years, 3 months 10-2 (8) | Matt Coble | LT | 3 | UD | WIN | |
11 | Nov 6, 2015 24 years 9-2 (8) | Nathan Thompson | LT | 1 | KO | WIN Punch | |
10 | Aug 20, 2015 23 years, 9 months 8-2 (7) | Joseph Cleveland | KOTC | LT | 1 | TKO | WIN Punches |
9 | Jul 11, 2015 23 years, 8 months 7-2 (6) | Steve Wing | LT | 1 | TKO | WIN Submission to punches | |
8 | Mar 27, 2015 23 years, 5 months 6-2 (5) | Josh Solis | LT | 1 | SUB | WIN Guillotine choke | |
7 | Aug 22, 2014 22 years, 10 months 5-2 (4) | Tony Reyes | FT | 3 | UD | WIN | |
6 | May 30, 2014 22 years, 7 months 4-2 (4) | Donald Gouge | FT | 1 | TKO | WIN Punches | |
5 | Jan 18, 2014 22 years, 2 months 3-2 (3) | Chris Ensley | FT | 1 | KO | WIN Punch | |
4 | Nov 20, 2013 22 years 2-2 (2) | Clinton Teeples | FT | 1 | SUB | LOSS Guillotine choke | |
3 | Jul 13, 2012 20 years, 8 months 2-1 (2) | Daniel Atnip | FT | 1 | SUB | WIN Guillotine choke | |
2 | Dec 1, 2012 21 years, 1 months 1-1 (1) | Eduardo Torres | FT | 3 | UD | LOSS | |
1 | Aug 11, 2012 20 years, 9 months 1-0 (1) | John Martinez | FT | 1 | TKO | WIN Punches |
