Standout achievements
Marcin Kostrubiec is mixed martial artist with a professional record of 2-6-1 across 9 bouts. They've won 1 by KO/TKO, 1 by submission and 0 by decision — a 100 % finish rate. Last competed November 2019 (inactive). Has fought most often in Poland (8 bouts).
Fight locations (1 venues)
Career timeline — fights by year
Frequently asked
What is Marcin Kostrubiec's MMA record?
Marcin Kostrubiec has a professional MMA record of 2-6-1 — 1 wins by KO/TKO, 1 by submission, 0 by decision.
How does Marcin Kostrubiec usually win?
They most often win by submission (1 of 2 wins).
How does Marcin Kostrubiec usually lose?
Most of Marcin Kostrubiec's losses come by submission (5 of 6).
Is Marcin Kostrubiec still active?
Marcin Kostrubiec last competed in November 2019, and is considered inactive (no bout in over two years).
What is Marcin Kostrubiec's fastest finish?
KO/TKO of Marcin Wybacz in 0:14 (Rd 1) at RF - RFight 1.
What is Marcin Kostrubiec's longest MMA win streak?
Marcin Kostrubiec's longest winning run on record is 2 straight victories.
Where does Marcin Kostrubiec rank in MMA?
Marcin Kostrubiec sits at #29,315 of 32,631 fighters in the Fight Forensics global MMA rankings.
Pro MMA (9)
Amateur (1)
Amateur bouts — not counted toward the pro record.