MatstoriesUpset 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.
Oliver Diaz is a Yellow belt Brazilian jiu-jitsu competitor from Kumite Jiu Jitsu, with a recorded Australian record of 59–24.
Fought 19 recorded matches as Yellow since May 2026
Yellow, 19 recorded matches at this beltUpset 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
59
Win rate
71%
Losses
24
Gi
72%
28–11 · 39 matches
No-Gi
70%
31–13 · 44 matches
By belt
Finished events, newest first. Each one opens that event recap.
Recorded Australian matches Matstories has synced. Not a world record.
18 rows