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 Hala RCS, Lubin. The judges scored it 29-28, 29-28, 30-27, Mariusz Joniak won the decision.
Mariusz Joniak vs Karol Durszlewicz
Fight stats: totals
Same scale left and right on every row; the pale tail behind a bar is attempts
Where it landed
Significant strikes landed by target in this fight
Where it happened
Share of fight time at distance, in the clinch and on the ground
Round by round
Significant strikes landed per round · the judges' scores under each
Bars share one scale across rounds. Each chip is one judge's score for the round, coloured by who they gave it to.
Judges' Scorecards
Betting Odds
Average moneyline across 6 sportsbooks.
| Sportsbook | Mariusz Joniak | Karol Durszlewicz |
|---|---|---|
| BetOnline | -110 | -110 |
| BetUS | -110 | -130 |
| Betway | -120 | -110 |
| Bovada | -115 | -115 |
| Cloudbet | -120 | -102 |
| Stake | -127 | -109 |
Odds are for information only.
Build with this line: the same consensus odds, with opening and closing lines, are in the UFCalendar Fight API. Odds in the MMA Fight Data API
Insights
- Mariusz Joniak's last two losses were both stopped early.
Sig. strikes by zone
Where each fighter lands, as a share of significant strikes
Time in position
Share of fight time at distance, in the clinch and on the ground
How good, really
Each stat against every UFC fighter, in plain words
Ranked against 1499 UFC fighters with five or more UFC fights.
Striking & grappling
Same scale left and right on every row
Bars in a row share one scale. The stronger side is solid; the pale tail behind takedowns is attempts.
Where the strikes land
Range × target
The range × target cross-tab is logged for UFC fights only.
The range × target cross-tab is logged for UFC fights only.
Share of significant strikes landed by range and target · landed / attempted in each cell.
When it ends
Every early finish of their careers, placed at the minute it ended
3 early stoppages have no logged time
1 early stoppage has no logged time
Recent form · last 5
- WKarol DurszlewiczKSW 115: Przybysz vs. Yakymenko · Feb 21, 2026Unanimous Decision · R3 · 5:00 · Bantamweight
- L
- W
- L
- WKSW 83 - Colosseum 2 · Jun 3, 2023Majority Decision · R3 · 5:00 · 163 lb Catchweight
Full record · 19 fightsShow less
- WDaniel HodorBebson Arena 6 · Aug 27, 2022Submission · R2 · 2:20 · Featherweight
- W
- WKrzysztof GajekFEN 35: LOTOS Fight Night Ostróda · Jun 26, 2021Submission · R1 · 2:24 · Bantamweight
- WRafał StatkiewiczFEN 30: LOTOS Fight Night 3 · Oct 3, 2020Submission · R1 · 2:54 · Bantamweight
- W
- WPiotr OlszynkaBebson Arena 5 · Aug 24, 2019Submission · R3 · 2:45 · Catchweight
- LMansur AzhievArmia Fight Night 5 · Apr 5, 2019Unanimous Decision · Catchweight
- LJakub PiesiewiczThunderstrike Fight League 15 · Oct 20, 2018Submission · Bantamweight
- W
- LSylwester MillerGiżycka Noc Gladiatorów 3 · Feb 24, 2018Unanimous Decision · Featherweight
- L
- WAleksander KellerBebson Arena 3 · Nov 18, 2017Submission · R1 · 3:53 · Bantamweight
- WMariusz DominOctagon Face 2 Face · Oct 21, 2017Submission · Featherweight
- WAdrian WędzikBebson Arena 2 · Oct 29, 2016Submission · Featherweight
- LKSW 115: Przybysz vs. Yakymenko · Feb 21, 2026Unanimous Decision · R3 · 5:00 · Bantamweight
- WGrzegorz StabachKSW 108: Soldaev vs. Brichta · Jul 19, 2025TKO · R3 · 0:39 · Featherweight
- WGiorgi ArevadzeFSC 11 · Feb 22, 2025TKO · R1 · 1:38 · Bantamweight
- WPrzemysław SkwarekFSC 10 · Oct 12, 2024Submission · Bantamweight
- WDominik DymińskiFSC 8: Iława Fight Night · Mar 16, 2024Unanimous Decision · Bantamweight
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 Hala RCS, Lubin. The judges scored it 29-28, 29-28, 30-27, Mariusz Joniak won the decision.
What were the judges' scorecards for Mariusz Joniak vs Karol Durszlewicz?
The judges scored it 29-28, 29-28, 30-27, Mariusz Joniak won the decision.