Jack Winzer is a Grey belt Brazilian jiu-jitsu competitor from Kaizen Lab Jiujitsu, with a recorded Australian record of 0–2.
Fought 2 recorded matches as Grey since June 2025
Grey, 2 recorded matches at this beltWins
0
Win rate
0%
Losses
2
Gi
0%
0–2 · 2 matches
No-Gi
-
No matches
By belt
Recorded Australian matches Matstories has synced. Not a world record.
Finished events, newest first. Each one opens that event recap.
1 row
Matstories