Stephen Costello

Age	32
Gender	Male
Height	6' 1"
Weight Class	Welterweight
Out of	Kildare, Ireland, Ireland
Born	Dublin, Ireland

Out of	Kildare, Ireland, Ireland
Born	Dublin, Ireland

Stephen Costello is a MMA fighter with a professional fight record of 5 wins, 4 losses and 0 draws

Professional Career Statistics


Pro Record	5-4-0 (Win-Loss-Draw)
Career Length	3 years, 10 months, 21 days
Rounds Fought	16.5
Avg. Fights/Year	2.3
Longest Layoff	8 months, 7 days
Quickest Turnaround	1 month, 22 days

Record BreakDown

-	KO/TKO	SUB	DEC
Wins	2	1	2
Losses	1	2	1


Finish Rate	60.0%
Finished Rate	75.0%
Win by Decision Rate	40.0%
Loss by Decision Rate	25.0%
Win by KO Rate	40.0%
Loss by KO Rate	25.0%
Win by SUB Rate	20.0%
Loss by SUB Rate	50.0%

Win Method

Loss Method

Current Streak

2 Losses

Quick Hits


Fastest Win	03:09
Fastest KO	08:46
Fastest SUB	03:09


Ave. Rounds (Ws)	1.7
Ave. Length of Fight (Ws)	08:23
Ave. Rounds (Ls)	2.0
Ave. Length of Fight (Ls)	10:07

Finish Rounds

Finished Rounds

Official Professional Fight Record

	Date		Opponent	Weightclass	Method	Round	Time
NSF	09/27/2025	L (5-3-0)	Manuel Mouzid (4-1-0)	WW	TKO/RSC (Referee Stoppage from Punches) Cage Warriors Fighting Championship 194	2	04:21
NSF	02/08/2025	L (5-2-0)	David Martinez (14-6-0)	WW	Submission (Rear Naked Choke) Eternal MMA 92	3	03:45
NSF	06/01/2024	W (4-2-0)	Alexander Black Panther (10-3-0)	WW	TKO/RSC (Referee Stoppage from Punches) Fight 2 One 6	2	03:46
	12/17/2023	W (3-2-0)	Jose Bojorquez (4-2-0)	AW (170.8* vs. 170.2*)	Decision (Unanimous Decision) Combate Global Holdco	3	05:00
	05/13/2023	L (3-1-0)	Ashley Reece (9-2-0)	WW (170.8 vs. 168.8)	Decision (Split Decision) United Fight League 2	3	05:00
NSF	11/16/2022	W (2-1-0)	Joliver Allan Mougang (0-1-0)	MW	Decision (Unanimous Decision) Centurion Fight Championship: Ad Maiora	3	05:00
NSF	08/24/2022	W (1-1-0)	Rade Novakovic (1-1-0)	MW	Submission (Rear Naked Choke) Centurion Fight Championship: Rudit Leo	1	03:09
NSF	07/02/2022	W (0-1-0)	Martin Antevski (0-0-0)	WW	TKO/RSC (Referee Stoppage from Punches) Centurion Fight Championship 8: New Era	1	05:00
	11/05/2021	L (0-0-0)	Joe Nazokatov (0-0-0)	WW (171.0 vs. 170.8)	Submission (Heel Hook) Bellator MMA 270	1	02:24

* Bouts marked with an 'Official' logo denote results which have been verified by an ABC-recognized athletic commission
* Bouts marked with an (*) are considered exhibition bouts and do not count towards the fighter's record
* Weights marked with an (*) denote those over the limit for the weight class

Amateur Career Statistics


Amateur Record	2-2-0 (Win-Loss-Draw)
Career Length	2 years, 1 month, 27 days
Rounds Fought	12.2
Avg. Fights/Year	1.9
Longest Layoff	2 years, 1 month, 25 days
Quickest Turnaround	1 day