Bantamweight3 rounds scheduled
RESULT
Mariusz Joniak def. Karol Durszlewicz (Unanimous Decision)
Unanimous Decision · Round 3 · 5:00
4-1-0
Saturday, February 21, 2026
RCS Lubin, Lubin, Poland
Mariusz Joniak defeated Karol Durszlewicz by Unanimous Decision in round 3 (5:00) in the Bantamweight bout of KSW 115 - Przybysz vs. Yakymenko, held Saturday, February 21, 2026 at RCS Lubin, Lubin.
Frequently asked questions
Who won Mariusz Joniak vs Karol Durszlewicz?
Mariusz Joniak defeated Karol Durszlewicz by Unanimous Decision in round 3 (5:00) in the Bantamweight bout of KSW 115 - Przybysz vs. Yakymenko, held Saturday, February 21, 2026 at RCS Lubin, Lubin.
Referee
Paulina Bonkowska
Pre-fight comparison▾
Win probability
Mariusz Joniak 42%58% Karol Durszlewicz
What the model gave each fighter going into the fight, from their pre-fight UFCal Elo ratings. See all Elo ratings
Tale of the Tape
13-6-0
Record
4-1-0
1489
Elo rating
1542
1
Win Streak
0
28
Age
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5'6"
168 cm
Height
5'6"
168 cm
67"
170 cm
Reach
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Stance
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Bantamweight
Weight Class
Bantamweight
Poland
Nationality
Poland
Striking Profile
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SLpM
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Str. Acc.
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SApM
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Str. Def.
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Grappling Profile
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TD Avg.
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TD Acc.
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TD Def.
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Sub. Avg.
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Recent form (last 5 fights)
Mariusz Joniak · 3-2
- WKSW 115 - Przybysz vs. YakymenkoSat, Feb 21, 2026Unanimous Decision · R3 · 5:00 · Bantamweight
- LKSW 98 - Paczuski vs. ZerhouniSat, Sep 14, 2024Submission · R2 · 1:22 · Bantamweight
- W
- LKSW 86 - Wiklacz vs. Przybysz 4Sat, Sep 16, 2023Knockout · R1 · 4:16 · Bantamweight
- WKSW 83 - Colosseum 2Sat, Jun 3, 2023Majority Decision · R3 · 5:00 · 163 lb Catchweight
Karol Durszlewicz · 1-1