Frank Duffy
UFC Debut
Record
Streak
L2
- Fighting out of
- Brawley, California
- Born
- United States
- Camp
- 5150 Fight Club
- Weight class
- Welterweight
Before the UFC
Frank Duffy 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
ModerateOpponents' combined record
45-30
.600 win rate
Winning-record opponents
2 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 · 4 promotions · wins by 1 subCOF 2 · TC 6 · TC 5 · TC 4
| Res | Opponent | Outcome | Finish | Rd | Time | Promotion | Date |
|---|---|---|---|---|---|---|---|
| L | KO/TKO | Cut | R2 | 0:00 | COF 2 | Jul 9, 2006 | |
| L | Edwin Aguilar26-19 | KO/TKO | Corner Stoppage | R1 | 1:15 | TC 6 | Oct 24, 2004 |
| W | Kelly O'Callahan0-1 | Submission | Guillotine Choke | R2 | 0:27 | TC 5 | Sep 4, 2004 |
| L | War Machine14-5 | Submission | Rear-Naked Choke | R1 | 0:25 | TC 4 | Jul 25, 2004 |
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.