| Age | 20 |
|---|---|
| Gender | Male |
| Height | 6' 0" |
| Weight Class | Super welterweight |
Jason Irwin is a MMA fighter with a amateur fight record of 0 wins, 2 losses and 0 draws
| Amateur Record: | 0-2-0 (Win-Loss-Draw) |
|---|---|
| Career Length | 6 months, 22 days |
| Rounds Fought | 1.3 |
| Avg. Fights/Year | 4.0 |
| Longest Layoff | 6 months, 22 days |
| Quickest Turnaround | 6 months, 22 days |
| Date | Opponent | Weightclass | Method | Round | Time | |||
|---|---|---|---|---|---|---|---|---|
| | 04/18/2026 | L (0-0-0) | Nathanial Phinney (0-0-0) | Super welterweight (179.8 vs. 173.2) | KO CKE: War Ready | 2 | 01:28 | |
| | 09/27/2025 | L (0-0-0) | Fernando Zuniga-Morales (1-0-0) | MW (184.8 vs. 184.8) | TKO/RSC (Referee Stoppage from Strikes) Griggs Entertainment | 2 | 01:01 |
| * Bouts marked with an 'Official' logo denote results which have been verified by an ABC-recognized athletic commission * Bouts marked with an (*) are considered exhibition bouts and do not count towards the fighter's record * Weights marked with an (*) denote those over the limit for the weight class |