Riley Dutro
UFC DebutNickname“The Perfect Storm”
Record
Streak
L1
Age
Date of birth
- Fighting out of
- Wailuku, Hawaii
- Born
- United States
- Weight class
- Flyweight
- Height
- 5'8" · 173 cm
- Reach
- 70" · 178 cm
Before the UFC
Riley Dutro 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.
UFC debut
Jul 3, 2026
Pre-UFC opposition
StrongOpponents' combined record
172-107-3
.616 win rate
Winning-record opponents
12 of 17
carried winning pro records
Pro bouts faced
17
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 18 bouts · 12 promotions · wins by 5 KO · 2 sub · 5 decPXC · Pancrase · Shooto · KOTC · X-1 +7
| Res | Opponent | Outcome | Finish | Rd | Time | Promotion | Date |
|---|---|---|---|---|---|---|---|
| L | Eric Shelton21-9 | KO/TKO | Corner Stoppage | R4 | 4:10 | Caged Aggression 31 | |
| W | Toru Ogawa14-7 | KO/TKO | Punches | R1 | 4:33 | Pancrase | |
| L | Shohei Masumizu11-3 | Decision | Unanimous | R3 | 5:00 | Pancrase | |
| L | Jordan Espinosa15-10 | KO/TKO | punches | R3 | 4:58 | Dana White's Contender Series | |
| W | Takumi Tamaru12-3-1 | KO/TKO | Punches | R1 | 3:40 | Shooto | |
| W | Yusaku Nakamura20-10-2 | KO/TKO | Punches | R2 | 2:14 | Shooto | |
| W | Darren Uyenoyama10-6 | KO/TKO | Punches | R1 | 2:46 | PXC 55 | |
| W | Kentaro Watanabe12-12 | KO/TKO | Punches | R1 | — | PXC | |
| W | Decision | Unanimous | R3 | 5:00 | PXC | ||
| W | Ricky Camp12-4 | Submission | Triangle Choke | R1 | 2:15 | PXC | |
| W | Decision | Unanimous | R3 | 5:00 | RWE | ||
| L | Joey Miolla10-4 | Decision | Split | R3 | 5:00 | KOTC | |
| W | Tyler Kahihikolo8-20 | Decision | Unanimous | R3 | 3:00 | KOTC | |
| W | Decision | — | R3 | 5:00 | UIC 4 | ||
| L | Russell Doane17-8 | KO/TKO | Punches and Elbows | R1 | 4:33 | X-1 | |
| L | Decision | Split | R3 | 5:00 | X-1 | ||
| W | Julio Moreno0-4 | Decision | Unanimous | R3 | 3:00 | Destiny MMA | |
| W | Gerald Gamit2-4 | Submission | Guillotine Choke | R1 | 0:50 | HW |
Non-UFC bouts (regional/other promotions) and Dana White’s Contender Series — shown for context only, excluded from Schedule Score, striking/grappling rates, and every UFC-scoped metric.
Amateur
2-0across 2 amateur bouts · 2 promotionsUNU 2 · UNU 1
| Res | Opponent | Outcome | Finish | Rd | Time | Promotion | Date |
|---|---|---|---|---|---|---|---|
| W | Sean King0-1 | Decision | Unanimous | R3 | 3:00 | UNU 2 | |
| W | Justin Voit0-1 | KO/TKO | Punches | R3 | 2:03 | UNU 1 |
Amateur (pre-professional) bouts — shown for context only and excluded from the professional record and every UFC-scoped metric.