Fighter dossier
BO
Official MMA record
Brendan O'Callaghan
Professional record
2-0-1
- Age
- 34
- Weight
- 157 lb
- Gender
- Male
Profile summary
Brendan O'Callaghan is an MMA fighter with a professional record of 2-0-1.
Career file
Professional career statistics
2-0-1
Total fights
3
Rounds fought
0
Current streak
1 W
Finish rate
50%
Win methods
Loss methods
Career length
9m 15d
Fights per year
4
Longest layoff
5m 9d
Quickest turnaround
4m 5d
Quick hits
Fastest win
00:00
Fastest KO
00:00
Fastest submission
00:00
Finished rate
0%
Avg. fight length · wins
00:00
Avg. fight length · losses
00:00
Avg. rounds · wins
0
Avg. rounds · losses
0
Official record
Professional fight record
| Date | Result | Opponent | Division | Method / event | Round / time |
|---|---|---|---|---|---|
| Apr 11, 2026 | W | John Brewer | — | TKO/RSC Brian Costello Pro Boxing - 04/11/2026Verified | R2/00:37 |
| Dec 6, 2025 | D | George Sosa | — | Draw Phila, PA. Boxing 12/06/2025Verified | R4/05:00 |
| Jun 27, 2025 | W | Travis Floyd | — | Decision · Unanimous Pro Boxing, PA 06/27/2025Verified | R4/05:00 |