Kieran O'Brien
UFC Debut
Record
Streak
L1
- Born
- England
- Weight class
- Featherweight
Before the UFC
Kieran O'Brien 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
33-59-2
.359 win rate
Winning-record opponents
5 of 6
carried winning pro records
Pro bouts faced
8
6 opponents with 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 8 bouts · 4 promotions · wins by 2 KO · 2 subEvolution Of Combat · Caged Steel 23 · UKFC · Budo 14
| Res | Opponent | Outcome | Finish | Rd | Time | Promotion | Date |
|---|---|---|---|---|---|---|---|
| L | Scott Malone9-7 | Decision | Unanimous | R3 | 5:00 | Evolution Of Combat | Sep 19, 2020 |
| W | Iain Postlethwaite | Submission | Rear-Naked Choke | R2 | 0:00 | Evolution Of Combat | Feb 15, 2020 |
| W | Ryan Cooper | KO/TKO | — | R1 | 0:00 | Evolution Of Combat | Nov 9, 2019 |
| L | KO/TKO | Punches | R2 | 4:51 | Caged Steel 23 | Jul 13, 2019 | |
| W | Delshad Morad2-1 | Submission | Triangle Choke | R1 | 2:58 | Evolution Of Combat | Sep 1, 2018 |
| W | Reece Street0-42 | KO/TKO | — | R1 | 0:58 | Evolution Of Combat | May 19, 2018 |
| L | Alex Valyandis5-1 | KO/TKO | Punches | R2 | 4:51 | UKFC | Mar 10, 2018 |
| L | John Shink4-3-2 | KO/TKO | Punches | R2 | 4:39 | Budo 14 | May 21, 2016 |
Non-UFC bouts (regional/other promotions) — shown for context only, excluded from Schedule Score, striking/grappling rates, and every UFC-scoped metric.