Official MMA record
Jacek Czajczynski
Professional record
8-8-1
- Division
- Heavyweight
- Height
- 6' 3"
- Weight
- 266 lb
- Gender
- Male
Profile summary
Jacek Czajczynski is an MMA fighter with a professional record of 8-8-1.
Career file
Professional career statistics
8-8-1
Total fights
17
Rounds fought
36.7
Current streak
1 W
Finish rate
50%
Win methods
Loss methods
Career length
20y 6m 21d
Fights per year
0.8
Longest layoff
9y 2m 24d
Quickest turnaround
1m 26d
Quick hits
Fastest win
05:00
Fastest KO
05:00
Fastest submission
05:00
Finished rate
37.5%
Avg. fight length · wins
09:47
Avg. fight length · losses
11:15
Avg. rounds · wins
2
Avg. rounds · losses
2.3
Official record
Professional fight record
| Date | Result | Opponent | Division | Method / event | Round / time |
|---|---|---|---|---|---|
| Dec 19, 2025 | W | Lukasz Parobiec | Heavyweight | Submission · Rear Naked Choke Strife 17 | R1/05:00 |
| Mar 1, 2025 | L | Mateusz Olecha | Heavyweight | Decision · Unanimous Decision Fight Exclusive Night 58 | R3/05:00 |
| Dec 5, 2015 | L | Luis Santos | — | Decision · Unanimous Decision Real Fight Championship 3 | R2/05:00 |
| Oct 4, 2014 | L | Zelimkhan Umiev | Heavyweight | Decision · Unanimous Decision Absolute Championship Berkut 10: Coliseum Time | R3/05:00 |
| Mar 1, 2014 | W | Szymon Bajor | Heavyweight | Decision · Majority Decision Pro MMA Challenge 1 | R3/05:00 |
| Oct 20, 2013 | D | Hasegawa Ken | — | Draw Real Fight MMA Championship 3 | R3/05:00 |
| May 24, 2013 | L | Michal Wlodarek | — | Decision · Unanimous Decision Fighters Arena 8 | R3/05:00 |
| Mar 2, 2013 | W | Michal Pukin | — | Submission · Guillotine Choke Fighters Arena 6 | R1/05:00 |
| Nov 24, 2012 | W | Michal Andryszak | Heavyweight | Submission · Guillotine Choke Fighters Arena 4 - Attack | R3/03:20 |
| Sep 29, 2012 | W | Temistokles Teresiewicz | — | Decision · Unanimous Decision Fighters Arena 3 | R3/05:00 |
| Aug 6, 2010 | W | Abakhar Kaplanov | — | Decision · Split Decision ProFC - Union Nation Cup 7 | R3/05:00 |
| May 29, 2010 | W | Tomasz Wilk | — | TKO/RSC Extreme Fight Arena 05/29/10 | R1/05:00 |
| Mar 13, 2010 | L | Artur Gluchowski | — | Decision · Unanimous Decision Ring XF 1: First Battle | R2/05:00 |
| Mar 13, 2010 | L | Michal Wlodarek | — | TKO/RSC · Corner Stoppage Ring XF 1: First Battle | R1/05:00 |
| Jun 24, 2007 | L | Michal Fijalka | — | TKO/RSC · Referee Stoppage from Strikes Gladiators MMA Series 06/24/07 | R3/05:00 |
| Oct 9, 2005 | W | Andrzej Kulik | — | Decision · Unanimous Decision Pulsar Cup | R2/05:00 |
| May 28, 2005 | L | Rafal Dabrowski | — | TKO/RSC MMA Sport 2 | R1/05:00 |