MatstoriesBeat the podium
Beat 2 of that day's medalists
A recorded win over someone who medaled at the same event.
Isaiah Castro is a White belt Brazilian jiu-jitsu competitor from Oamaru Grappling Club, with a recorded Australian record of 10–5.
Fought 15 recorded matches as White since Nov 2025
White, 15 recorded matches at this beltBeat the podium
Beat 2 of that day's medalists
A recorded win over someone who medaled at the same event.
Wins
10
Win rate
67%
Losses
5
Gi
57%
4–3 · 7 matches
No-Gi
75%
6–2 · 8 matches
By belt
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.
4 rows