MatstoriesUpset win
Ended a 8-match win streak
Beat Blake Waldren at ABJJC PERTH OPEN while they were on a 8-match run.
Zachary Hamer is a Grey belt Brazilian jiu-jitsu competitor from Phronesis Jiu Jitsu, with a recorded Australian record of 2–2.
Fought 4 recorded matches as Grey since Dec 2025
Grey, 4 recorded matches at this beltUpset win
Ended a 8-match win streak
Beat Blake Waldren at ABJJC PERTH OPEN while they were on a 8-match run.
Wins
2
Win rate
50%
Losses
2
Gi
0%
0–2 · 2 matches
No-Gi
100%
2–0 · 2 matches
By belt
Finished events, newest first. Each one opens that event recap.
1 row
Recorded Australian matches Matstories has synced. Not a world record.