Marek Kostak

Bantamweight

5-1RECORD

4KO / TKO WINS

0SUBMISSION WINS

1DECISION WINS

Profile

Full name	Not added yet
Nickname	Not added yet
Date of birth	Not added yet
Nationality	Czech Republic
Lives in	Prague
Division	Bantamweight
Team	Gorila MMA
Height	Not added yet
Reach	Not added yet
Stance	Not added yet
Weight	Not added yet
Pro debut	15 Nov 2024
Last fight	4 Jun 2026

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

6 professional fights on file. Newest first.

Result	Opponent	Method	Round	Time	Event	Date
Win	Iago Silva do Nascimento	Decision (unanimous)	3	5:00	HG - Heroes Gate 33	4 Jun 2026
Referee Josef Louc
Win	Dominik Toporcer	TKO (punches)	2	1:20	PML 19 - Professional Muaythai League 19	21 Mar 2026
Referee Daniel Cerpak
Win	Oseas Cruz Furtado	TKO (punch)	1	0:12	HG - Heroes Gate 32	22 Jan 2026
Win	Elves Oliveira	TKO (punches)	1	1:34	HG - Heroes Gate 31	31 May 2025
Referee Vaclav Pribyl
Loss	Duy Kristian Nguyen	Decision (unanimous)	3	5:00	Real Fight Arena 22 - RFA 22	26 Apr 2025
Win	Michal Miler	TKO (punches)	3	0:52	Fusion 28 - Fusion Fight League	15 Nov 2024

Amateur fights

Amateur record 1-3 (4 fights). Not counted in the professional record.

Result	Opponent	Method	Round	Time	Event	Date
Win	Pawel Nadolski	Decision (unanimous)	3	3:00	Carpathian Warriors 13 - Polska vs. Czechy	3 Feb 2024
Loss	Daniil Zheliaskov	Decision (unanimous)	3	3:00	IMMAF - 2023 World Championships: Day 1	20 Nov 2023
Loss	Souhil Arezki	Decision (unanimous)	3	3:00	IMMAF - 2022 World Championships: Day 3	14 Feb 2023
Loss	Samir Smaali	Decision (unanimous)	3	3:00	Fabriq MMA - Fabriq 1	5 Nov 2022