Justin Harbison
UFC DebutNickname“Bad Idea”
Record
Streak
W1
Age
Date of birth
- Fighting out of
- Montana
- Born
- United States
- Weight class
- Heavyweight
Before the UFC
Justin Harbison makes their UFC debut
Our striking, grappling, and schedule metrics are measured from UFC fights, so they come online after this bout. Here is the career they bring in — and how live the opposition has been.
Pre-UFC opposition
DevelopmentalOpponents' combined record
38-45
.458 win rate
Winning-record opponents
1 of 4
carried winning pro records
Pro bouts faced
4
all opponents have records on file
A descriptive read of the non-UFC slate from opponents’ full career pro records — not a UFC-grade Schedule Score.
UFC fight history
No UFC bouts on record yet.
Outside the UFC
across 4 bouts · 3 promotions · wins by 1 KO · 1 subFusion Fight League · CFFC 133 · Hard Knocks Fight Promotions
| Res | Opponent | Outcome | Finish | Rd | Time | Promotion | Date |
|---|---|---|---|---|---|---|---|
| W | Jared Torgeson21-27 | Submission | — | R1 | 4:00 | Fusion Fight League | Oct 3, 2025 |
| L | Daniel Trejo8-4 | KO/TKO | Punches | R1 | 0:38 | Fusion Fight League | Mar 7, 2025 |
| L | KO/TKO | Punches | R1 | 0:31 | CFFC 133 | Jul 26, 2024 | |
| W | KO/TKO | — | R1 | 1:48 | Hard Knocks Fight Promotions | Oct 28, 2023 |
Non-UFC bouts (regional/other promotions) — shown for context only, excluded from Schedule Score, striking/grappling rates, and every UFC-scoped metric.
Amateur
2-0across 2 amateur bouts · 1 promotionFusion Fight League
| Res | Opponent | Outcome | Finish | Rd | Time | Promotion | Date |
|---|---|---|---|---|---|---|---|
| W | Kody Papasan | KO/TKO | Punches | R1 | — | Fusion Fight League | Apr 22, 2023 |
| W | David Stratton | KO/TKO | Punches | R1 | 1:09 | Fusion Fight League | Jul 16, 2022 |
Amateur (pre-professional) bouts — shown for context only and excluded from the professional record and every UFC-scoped metric.