Jacek Krolczyk is a Polish mixed martial artist with a professional record of 2-6-1 across 9 bouts. They've won 2 by KO/TKO, 0 by submission and 0 by decision — a 100 % finish rate. Most wins come by KO/TKO. Currently on a 2-fight skid. Last competed May 2019 (inactive). Has fought most often in Poland (9 bouts).
Fight locations (1 venues)
Career timeline — fights by year
Frequently asked
What is Jacek Krolczyk's MMA record?
Jacek Krolczyk has a professional MMA record of 2-6-1 — 2 wins by KO/TKO, 0 by submission, 0 by decision.
How does Jacek Krolczyk usually win?
They most often win by KO/TKO (2 of 2 wins).
How does Jacek Krolczyk usually lose?
Most of Jacek Krolczyk's losses come by KO/TKO (4 of 6).
Is Jacek Krolczyk still active?
Jacek Krolczyk last competed in May 2019, and is considered inactive (no bout in over two years).
What is Jacek Krolczyk's fastest finish?
KO/TKO of Mariusz Majchrzak in 2:38 (Rd 1) at Slugfest 14 - Murowana Goslina.
Where is Jacek Krolczyk from?
Jacek Krolczyk is a Polish mixed martial artist.
What is Jacek Krolczyk's longest MMA win streak?
Jacek Krolczyk's longest winning run on record is 2 straight victories.
Where does Jacek Krolczyk rank in MMA?
Jacek Krolczyk sits at #29,507 of 32,631 fighters in the Fight Forensics global MMA rankings.