MatstoriesUpset win
Ended a 5-match win streak
Beat Jack Grimley at SGTPERTH MARCH SUBMISSION SERIES while they were on a 5-match run.
Sonny Oliver is a White belt Brazilian jiu-jitsu competitor from Portal Brazilian Jiu Jitsu, with a recorded Australian record of 7–1.
Fought 8 recorded matches as White since Mar 2025
White, 8 recorded matches at this beltUpset win
Ended a 5-match win streak
Beat Jack Grimley at SGTPERTH MARCH SUBMISSION SERIES while they were on a 5-match run.
Wins
7
Win rate
88%
Losses
1
Gi
75%
3–1 · 4 matches
No-Gi
100%
4–0 · 4 matches
By belt
Finished events, newest first. Each one opens that event recap.
1 row
Mat Score
All-time on the current belt board
Recorded Australian matches Matstories has synced. Not a world record.