Info about Josef Štummer
| Fighter info | |
|---|---|
| Wins | 8 |
| Loss | 2 |
| Draw | 0 |
| Age | 29 |
| Height | 69.7 inch (177 cm) |
| Last Weigh-In | 146 lbs (66 kg) |
| Reach | 68.1 inch (173 cm) |
| Country | Czechia |
Josef Štummer
8 - 2 - 0
(W-L-D)
Czechia
Jonatan
Kujawa

Roman
Lukashevich
Dec
0
11:3645
Avg fight time
11
First round finishes
| Promotion | Bouts |
|---|---|
| KSW | 7 |
| RFA | 2 |
| Not defined | 1 |
8 - 2 -
(W-L-D)
14 - 3 -
(W-L-D)
Event
KSW 124: Pawlak vs. Kuberski
Champ Bout
Challenger — KSW Featherweight Championship
Finishing move
confirmed upcoming bout
BILLING
Co-Main Event
Bout format
5 x 5
Division
145 lbs (65.8 kg)
19.09.2026 • KSW 121: Vojčák vs Wójcik
Round
3
Time
15.00
Method
decision
7 - 2 -
(W-L-D)
15 - 3 -
(W-L-D)
Event
KSW 121: Vojčák vs Wójcik
Finishing move
split
BILLING
Main Card
Bout format
3 x 5
Division
145 lbs (65.8 kg)
Weight
146.0 lbs (66.2 kgs)
ODDS
+110 Near Even
21.02.2026 • KSW 115: Przybysz vs. Yakymenko
Round
3
Time
15.00
Method
decision
6 - 2 -
(W-L-D)
7 - 4 -
(W-L-D)
Event
KSW 115: Przybysz vs. Yakymenko
Finishing move
unanimous
BILLING
Main Card
Bout format
3 x 5
Division
145 lbs (65.8 kg)
Weight
148.0 lbs (67.1 kgs)
ODDS
+160 Slight Underdog
09.08.2025 • KSW 109: Kuberski vs. Paczuski
Round
3
Time
15.00
Method
decision
5 - 2 -
(W-L-D)
10 - 2 -
(W-L-D)
Event
KSW 109: Kuberski vs. Paczuski
Finishing move
unanimous
BILLING
Main Card
Bout format
3 x 5
Division
145 lbs (65.8 kg)
Weight
146.0 lbs (66.2 kgs)
ODDS
+205 Moderate Underdog
09.08.2025 • Status: cancelled
Finishing move
cancelled bout
21.02.2025 • KSW 103: Brichta vs. Charzewski
Round
1
Time
2.02
Method
ko/tko
4 - 2 -
(W-L-D)
4 - 3 -
(W-L-D)
Event
KSW 103: Brichta vs. Charzewski
Finishing move
straight right
BILLING
Preliminary Card
Bout format
3 x 5
Division
145 lbs (65.8 kg)
Weight
146.0 lbs (66.2 kgs)
ODDS
-150 Slight Favorite
19.10.2024 • KSW 99: Martínek vs. Vojčák
Round
3
Time
14.09
Method
submission
4 - 1 -
(W-L-D)
4 - 2 -
(W-L-D)
Event
KSW 99: Martínek vs. Vojčák
Finishing move
ninja choke
BILLING
Main Card
Bout format
3 x 5
Division
145 lbs (65.8 kg)
Weight
145.9 lbs (66.2 kgs)
ODDS
+120 Near Even
19.10.2024 • Status: cancelled
Finishing move
cancelled bout
Division
145 lbs (65.8 kg)
22.06.2024 • Tatamy 10 Beatdown • grappling
Method
decision
Event
Tatamy 10 Beatdown
BILLING
Main Card
17.02.2024 • KSW 91: Mircea vs. Brichta
Round
2
Time
9.20
Method
submission
3 - 1 -
(W-L-D)
2 - 1 -
(W-L-D)
Event
KSW 91: Mircea vs. Brichta
Finishing move
triangle choke
BILLING
Main Card
Bout format
3 x 5
Division
145 lbs (65.8 kg)
Weight
145.9 lbs (66.2 kgs)
ODDS
-110 Near Even
14.10.2023 • KSW 87: Martínek vs. Stošić
Round
1
Time
4.10
Method
ko/tko
3 - 0 -
(W-L-D)
4 - 3 -
(W-L-D)
Event
KSW 87: Martínek vs. Stošić
Finishing move
knees
BILLING
Preliminary Card
Bout format
3 x 5
Division
145 lbs (65.8 kg)
Weight
145.9 lbs (66.2 kgs)
ODDS
-163 Slight Favorite
22.04.2023 • KSW 81: Bartosiński vs. Szczepaniak
Round
3
Time
15.00
Method
decision
2 - 0 -
(W-L-D)
1 - 0 -
(W-L-D)
Event
KSW 81: Bartosiński vs. Szczepaniak
Finishing move
unanimous
BILLING
Preliminary Card
Bout format
3 x 5
Division
145 lbs (65.8 kg)
Weight
145.9 lbs (66.2 kgs)
ODDS
-135 Slight Favorite
1 - 0 -
(W-L-D)
4 - 2 -
(W-L-D)
Event
RFA 8
Finishing move
scarf hold
BILLING
Main Card
Bout format
3 x 5
Division
145 lbs (65.8 kg)
0 - 0 -
(W-L-D)
1 - 1 -
(W-L-D)
Event
RFA 3
Finishing move
unanimous
BILLING
Preliminary Card
Bout format
3 x 5
Division
143 lbs (65.0 kg)
| Fighter info | |
|---|---|
| Wins | 8 |
| Loss | 2 |
| Draw | 0 |
| Age | 29 |
| Height | 69.7 inch (177 cm) |
| Last Weigh-In | 146 lbs (66 kg) |
| Reach | 68.1 inch (173 cm) |
| Country | Czechia |