MatstoriesUpset win
Ended a 5-match win streak
Beat Kaahu Izett at NZ GRAPPLER West Coast Challenge Taranaki while they were on a 5-match run.
Jax Harvey is a Grey belt Brazilian jiu-jitsu competitor from Vulcan Jiu Jitsu, with a recorded Australian record of 10–1.
Fought 9 recorded matches as Grey since Apr 2026
Grey, 9 recorded matches at this beltUpset win
Ended a 5-match win streak
Beat Kaahu Izett at NZ GRAPPLER West Coast Challenge Taranaki while they were on a 5-match run.
Wins
10
Win rate
91%
Losses
1
Gi
-
No matches
No-Gi
91%
10–1 · 11 matches
By belt
6 Sept 2026 · Hawera
Stealth Grappling - Taranaki Regionals
No-Gi6–7 years · Male · 29 kg
4 Oct 2026 · TARANAKI OPEN 2026
Opponent not listed yet
No-GiGrey · Pee Wee I (7yrs) · Male · -28.8 kg
6 Dec 2026 · NZ NATIONALS GI / NO-GI 2026
Opponent not listed yet
No-GiGrey · Pee Wee I (7yrs) · Male · -31.8 kg
Finished events, newest first. Each one opens that event recap.
Mat Score
All-time on the current belt board
Recorded Australian matches Matstories has synced. Not a world record.
5 rows