MMA-db
Amateur
1-1
From MMA-db event results in this market.
Ireland
Fighters
Ross O'Brien
Combined amateur MMA record: Amateur: 1-1
Ross O'Brien has a combined amateur MMA record of 1-1 on MMA-db for Ireland, with merged fight history from event results and Tapology.
Fight records
Tapology
Combined
Amateur
1-1
Merged view used for rankings and this profile.
Profile
- Last fight
- 2026-06-07 — Loss vs Jelle Grisel (National MMA League 28)
- Affiliation
- Holohan Martial Arts
- Weight class
- Welterweight: 0-1 · Middleweight: 1-0
Fight history
Amateur fights
| Date | Result | Opponent | Event | Weight | Sources |
|---|---|---|---|---|---|
| 2026-06-07 | Loss | Jelle Grisel | National MMA League 28 | Welterweight | MMA-db |
| 2021-09-26 | Win | Dan Lynch | National MMA League- Seniors Event | Middleweight | MMA-db |