MatstoriesStrength of schedule
Most opponents were experienced competitors
10 of 11 recorded opponents have 10 or more matches of their own.
William Cook is a White belt Brazilian jiu-jitsu competitor from Australian Elite Team, with a recorded Australian record of 3–13.
Fought 16 recorded matches as White since Dec 2025
White, 16 recorded matches at this beltStrength of schedule
Most opponents were experienced competitors
10 of 11 recorded opponents have 10 or more matches of their own.
Wins
3
Win rate
19%
Losses
13
Gi
25%
2–6 · 8 matches
No-Gi
13%
1–7 · 8 matches
By belt
Finished events, newest first. Each one opens that event recap.
Grappling Industries MELBOURNE
15 Mar 2026 · Melbourne, Victoria
Grappling Industries MELBOURNE
14 Dec 2025 · Melbourne
2 rows
Recorded Australian matches Matstories has synced. Not a world record.