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KSW · DIVISION

KSW Welterweight

The next KSW welterweight bout is Madars Bertholds-Fleminas vs Mateusz Pawlik at KSW 123: Bartosiński vs Łopaczyk on Saturday, November 21, 2026. Welterweight is capped at 170 lb (77 kg).

KSW Welterweight statsHow KSW Welterweight fights end, and who leads the division all-time.

UPCOMING WELTERWEIGHT BOUTS

RECENT WELTERWEIGHT RESULTS

ACTIVE WELTERWEIGHT ROSTER

FAQ

When is the next KSW welterweight fight?
The next KSW welterweight fight is Madars Bertholds-Fleminas vs Mateusz Pawlik at KSW 123: Bartosiński vs Łopaczyk on Saturday, November 21, 2026.
What weight is welterweight in MMA?
Welterweight is capped at 170 lb (77 kg) in KSW and most major MMA promotions.
Is there a KSW welterweight title fight coming up?
Yes. Adrian Bartosinski vs Tymoteusz Lopaczyk for the welterweight title is at KSW 123: Bartosiński vs Łopaczyk on Sat, Nov 21, 2026.