Joe Barker is a Purple belt Brazilian jiu-jitsu competitor from Osmosis Brazilian Jiu Jitsu, with a recorded Australian record of 0–6.
Fought 6 recorded matches as Purple since Feb 2025
Purple, 6 recorded matches at this beltWins
0
Win rate
0%
Losses
6
Gi
0%
0–2 · 2 matches
No-Gi
0%
0–4 · 4 matches
By belt
Recorded Australian matches Matstories has synced. Not a world record.
Finished events, newest first. Each one opens that event recap.
NZGRAPPLER Summer Slam > Auckland
21 Feb 2026 · Auckland
NZ GRAPPLER SUMMER SLAM 2025
22 Feb 2025 · Auckland
2 rows
Matstories