MatstoriesUpset win
Ended a 35-match win streak
Beat Roman Ciccone at Grappling Industries MELBOURNE while they were on a 35-match run.
Gareth Oo is a Yellow belt Brazilian jiu-jitsu competitor from Australian Elite Team, with a recorded Australian record of 53–10.
Fought 18 recorded matches as Yellow since Mar 2026
Yellow, 18 recorded matches at this beltUpset win
Ended a 35-match win streak
Beat Roman Ciccone at Grappling Industries MELBOURNE while they were on a 35-match run.
Wins
53
Win rate
84%
Losses
10
Gi
89%
34–4 · 38 matches
No-Gi
76%
19–6 · 25 matches
By belt
Finished events, newest first. Each one opens that event recap.
Recorded Australian matches Matstories has synced. Not a world record.
14 rows