KSW 113 lands in Łódź with two title fights and a few chaos buttons
KSW closes out its 2025 calendar on December 20 with KSW 113 at Atlas Arena in Łódź, and the matchmaking feels deliberate: two championship bouts, a heavyweight name with real mainstream pull, and a card stacked with “someone is getting hurt” energy.
Main event: the champ returns to protect the welterweight throne
The headliner is simple to sell and hard to predict once it gets messy: champion Bartosiński vs. Tulshaev. The champion is built like a complete fighter—pressure, control, and the kind of pace that makes rounds feel longer than five minutes. The challenger is the dangerous variable: awkward timing, real power, and the confidence of a guy who believes one clean moment is enough.
There is something going on. @muslim_tulshaev
— KSW (@KSW_MMA) December 14, 2025
XTB #KSW113 | 🇵🇱 @CANALPLUS_SPORT | 🌍 KSWTV pic.twitter.com/Ejv2tdAVzc
He is back. @bartos_mma
— KSW (@KSW_MMA) December 14, 2025
XTB #KSW113 | 🇵🇱 @CANALPLUS_SPORT | 🌍 KSWTV pic.twitter.com/piJ0ckSsZU
Co-main title fight + the heavyweight spotlight
The second championship clash is Zerhouni vs. Pawlak, a classic “survive the storm vs. impose your game” type of matchup. And if you want pure spectacle, you’ve got Martínek vs. Szpilka—a fight that could look technical for thirty seconds and then turn into a car crash.
Full KSW 113 fight card
Main card
- Bartosiński vs. Tulshaev
- Zerhouni vs. Pawlak
- Martínek vs. Szpilka
- Josef vs. Lisek
- Michalski vs. Janikowski
- Sakai vs. Wójcik
- Debienne vs. Zalewski
Prelims
FAQ
When is KSW 113?
KSW 113 takes place on December 20, 2025 in Łódź, Poland at Atlas Arena.
What is the main event of KSW 113?
The headliner is Bartosiński vs. Tulshaev for the welterweight title.
What are the other must-watch fights on the card?
Start with Zerhouni vs. Pawlak for the belt, then keep an eye on Martínek vs. Szpilka for pure heavyweight drama.
