Marcin Kostrubiec

Middleweight

2-6-1RECORD

1KO / TKO WINS

1SUBMISSION WINS

0DECISION WINS

Profile

Full name	Not added yet
Nickname	Not added yet
Date of birth	Not added yet
Nationality	Poland
Lives in	Pila
Division	Middleweight
Team	KSW Fight Club / GLD Team
Height	Not added yet
Reach	Not added yet
Stance	Not added yet
Weight	Not added yet
Pro debut	27 Jun 2008
Last fight	9 Nov 2019

Details on this page were compiled from public information on 30 Sep 2026 (the record is as of that date). Is this you? Claim this profile to correct anything and add your photo and bio. Claim this profile

Fight history

9 professional fights on file. Newest first.

Result	Opponent	Method	Round	Time	Event	Date
Draw	Piotr Walawski	Draw (majority)	3	5:00	GSW - Real Fight 3	9 Nov 2019
Referee Maciej Motylewski
Loss	Jan Kwiaton	Submission (rear-naked choke)	2	1:53	XFS - Night of Champions 7	7 Jun 2014
Referee Lukasz Bosacki
Loss	Michal Pietrzak	Submission (guillotine choke)	2	4:59	XFS - Night of Champions 6	19 Apr 2014
Referee Lukasz Bosacki
Loss	Melvin van Suijdam	Submission	3	0:00	Nextreme - Battle of Styles	28 Apr 2012
Loss	Kacper Karski	Submission (guillotine choke)	2	1:11	R1 - Round 1	12 Nov 2011
Referee Marcin Blicharski
Loss	Mateusz Teodorczuk	Decision (unanimous)	2	5:00	MMAF - MMA Fighting 1	22 Jan 2011
Referee Krzysztof Kulak
Win	Marcin Wybacz	TKO (punches)	1	0:14	RF - RFight 1	13 Nov 2010
Referee Radoslaw Krupa
Win	Lukasz Blonski	Submission (rear-naked choke)	1	2:55	GA - Gladiator Arena 2	23 Oct 2010
Referee Krzysztof Kulak
Loss	Wlodzimierz Jesionowski	Submission (triangle choke)	1	0:00	WEF - Warriors Extreme Fighting	27 Jun 2008
Referee Sylwester Dziekanowski

Amateur fights

Amateur record 0-1 (1 fight). Not counted in the professional record.

Result	Opponent	Method	Round	Time	Event	Date
Loss	Marcin Hodor	Decision (unanimous)	2	3:00	Shaolin Ryu - Fight Club Den Haag 2012	8 Jul 2012
Referee Ronny Egermann