Josef Stummer

CAREER SUMMARY

No completed fights tracked yet on UFCalendar. Josef Stummer has won 5 fights: 1 by KO/TKO, 1 by submission, 3 by decision. Most recent fight: February 21, 2026. Tracked organizations: KSW.

Profile

Height

5'8"

Weight

148 lbs

Reach

—

Stance

—

DOB

1996-12-28

Fight history

1. WIN
   vs Michal Domin

   KSW 115 - Przybysz vs. Yakymenko· 148lb Catchweight
   UD

   R3 · 5:00
2. WIN
   vs Eduard Kexel

   KSW 109 - Kuberski vs. Paczuski· Featherweight
   UD

   R3 · 5:00
3. WIN
   vs Nacim Belhouachi

   KSW 103 - Brichta vs. Charzewski· Featherweight
   KO

   R1 · 2:02
4. LOSS
   vs Wojciech Kazieczko

   KSW 99 - Vojcak vs. Martinek· Featherweight
   SUB

   R3 · 4:09
5. WIN
   vs Adrian Wieliczko

   KSW 91 - Mircea vs. Brichta· Featherweight
   SUB

   R2 · 4:20
6. LOSS
   vs Dawid Kareta

   KSW 87 - Stosic vs. Martinek· Featherweight
   TKO

   R1 · 4:10
7. WIN
   vs Jonatan Kujawa

   KSW 81 - Bartosinski vs. Szczepaniak· Featherweight
   UD

   R3 · 5:00