MatstoriesUpset win
Ended a 17-match win streak
Beat Lachlan Parkes at Grappling Industries BRISBANE while they were on a 17-match run.
Cassius Osborne is a Yellow belt Brazilian jiu-jitsu competitor from CAZA BJJ Australia, with a recorded Australian record of 60–24.
Fought 27 recorded matches as Yellow since Mar 2026
Yellow, 27 recorded matches at this beltUpset win
Ended a 17-match win streak
Beat Lachlan Parkes at Grappling Industries BRISBANE while they were on a 17-match run.
Wins
60
Win rate
71%
Losses
24
Gi
69%
29–13 · 42 matches
No-Gi
74%
31–11 · 42 matches
By belt
30 Aug 2026 · in 12 days · Sunshine Coast
GiYellow · Junior I (10yrs) · Male · -48.3 kg
No-GiYellow · Junior I (10yrs) · Male · -46.90 kg
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.
19 rows