MatstoriesBeat experience
Beat Jason Colclough at 11 recorded matches to their 3
At Stealth Grappling - Auckland Regionals I, they had 3 recorded matches. Jason Colclough already had 11.
Casey Herst is a White belt Brazilian jiu-jitsu competitor from Eastside Grapplers Aotearoa, with a recorded Australian record of 3–6.
Fought 9 recorded matches as White since Feb 2026
White, 9 recorded matches at this beltBeat experience
Beat Jason Colclough at 11 recorded matches to their 3
At Stealth Grappling - Auckland Regionals I, they had 3 recorded matches. Jason Colclough already had 11.
Wins
3
Win rate
33%
Losses
6
Gi
40%
2–3 · 5 matches
No-Gi
25%
1–3 · 4 matches
By belt
Finished events, newest first. Each one opens that event recap.
Stealth Grappling - Auckland Regionals I
1 Mar 2026 · Auckland
NZGRAPPLER Summer Slam > Auckland
21 Feb 2026 · Auckland
2 rows
Mat Score
All-time on the current belt board
Recorded Australian matches Matstories has synced. Not a world record.