Official MMA record
Stephen Costello
Professional record
6-4-0
- Division
- Welterweight
- Age
- 33
- Height
- 6' 1"
- Weight
- 185 lb
- Gender
- Male
- Fighting out of
- Kildare, Ireland
- Born
- Dublin, Ireland
Profile summary
Stephen Costello is an MMA fighter with a professional record of 6-4-0.
Career file
Professional career statistics
6-4-0
Total fights
10
Rounds fought
18.3
Current streak
1 W
Finish rate
66.7%
Win methods
Loss methods
Career length
4y 7m 22d
Fights per year
2.2
Longest layoff
9m
Quickest turnaround
1m 22d
Quick hits
Fastest win
03:09
Fastest KO
08:46
Fastest submission
03:09
Finished rate
75%
Avg. fight length · wins
08:31
Avg. fight length · losses
10:07
Avg. rounds · wins
1.7
Avg. rounds · losses
2
Official record
Professional fight record
| Date | Result | Opponent | Division | Method / event | Round / time |
|---|---|---|---|---|---|
| Jun 27, 2026 | W | Andrea Kabali | Welterweight | Submission · Rear Naked Choke Cage Warriors Fighting Championship 208 | R2/04:12 |
| Sep 27, 2025 | L | Manuel Mouzid | Welterweight | TKO/RSC · Referee Stoppage from Punches Cage Warriors Fighting Championship 194 | R2/04:21 |
| Feb 8, 2025 | L | David Martinez | Welterweight | Submission · Rear Naked Choke Eternal MMA 92Title bout | R3/03:45 |
| Jun 1, 2024 | W | Alexander Black Panther | Welterweight | TKO/RSC · Referee Stoppage from Punches Fight 2 One 6Title bout | R2/03:46 |
| Dec 17, 2023 | W | Jose Bojorquez | Atomweight | Decision · Unanimous Decision Combate Global HoldcoVerified | R3/05:00 |
| May 13, 2023 | L | Ashley Reece | Welterweight | Decision · Split Decision United Fight League 2Verified | R3/05:00 |
| Nov 16, 2022 | W | Joliver Allan Mougang | Middleweight | Decision · Unanimous Decision Centurion Fight Championship: Ad Maiora | R3/05:00 |
| Aug 24, 2022 | W | Rade Novakovic | Middleweight | Submission · Rear Naked Choke Centurion Fight Championship: Rudit Leo | R1/03:09 |
| Jul 2, 2022 | W | Martin Antevski | Welterweight | TKO/RSC · Referee Stoppage from Punches Centurion Fight Championship 8: New Era | R1/05:00 |
| Nov 5, 2021 | L | Joe Nazokatov | Welterweight | Submission · Heel Hook Bellator MMA 270Verified | R1/02:24 |
Career file
Amateur career statistics
2-2-0
Total fights
4
Rounds fought
12.2
Current streak
1 L
Finish rate
0%
Win methods
Loss methods
Career length
2y 1m 27d
Fights per year
1.9
Longest layoff
2y 1m 25d
Quickest turnaround
1d
Quick hits
Fastest win
09:00
Fastest KO
00:00
Fastest submission
00:00
Finished rate
100%
Avg. fight length · wins
09:00
Avg. fight length · losses
09:21
Avg. rounds · wins
3
Avg. rounds · losses
3.1
Official record
Amateur fight record
| Date | Result | Opponent | Division | Method / event | Round / time |
|---|---|---|---|---|---|
| Nov 13, 2019 | L | Gadzhimurad Magomadov | Middleweight | Submission · Rear Naked Choke 2019 IMMAF WORLD CHAMPIONSHIPS: DAY 3 | R3/02:43 |
| Nov 12, 2019 | W | Dominik Humburger | Middleweight | Decision · Unanimous Decision 2019 IMMAF WORLD CHAMPIONSHIPS: DAY 2 | R3/03:00 |
| Nov 11, 2019 | W | Aleksandr Val | Middleweight | Decision · Unanimous Decision 2019 IMMAF WORLD CHAMPIONSHIPS: DAY 1 | R3/03:00 |
| Sep 17, 2017 | L | Fionn Healy-Magwa | Middleweight | TKO/RSC Cage Ring Championship 6 | R3/00:00 |