Oliver Diaz

Oliver Diaz is a Yellow belt Brazilian jiu-jitsu competitor from Kumite Jiu Jitsu, with a recorded Australian record of 59–24.

Yellow

Fought 19 recorded matches as Yellow since May 2026

Upset win

Ended a 5-match win streak

Beat Jaime Leon Adan at QJJC - QLD State Championship 2026 while they were on a 5-match run.

Wins

Win rate

71%

Losses

Recorded performance83 matches

72%

28–11 · 39 matches

No-Gi

70%

31–13 · 44 matches

By belt

Yellow13–6 · 1968%

Filter by Opponent	Filter by Event	Filter by Division	Filter by Result
Cohen West	26 Apr 2026The Central Coast BJJ Open Autumn Championship 2026.6 on the day	Juvenile No-Gi Super Fight challenge / Juvenile 10 & under / -40,0 kg 12 years	Submission
Edward O'shea	26 Apr 2026The Central Coast BJJ Open Autumn Championship 2026.6 on the day	Boys Gi / Grey / Junior I (10yrs) / -42.3 kg	Walkover
Yuvraj Mistri

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