MatstoriesUpset win
Ended a 6-match win streak
Beat Rohith Srinivas at Grappling Industries NEWCASTLE while they were on a 6-match run.
Jacob Cobner is a White belt Brazilian jiu-jitsu competitor from Gracie Barra Morisset, with a recorded Australian record of 22–10.
Fought 32 recorded matches as White since Feb 2025
White, 32 recorded matches at this beltUpset win
Ended a 6-match win streak
Beat Rohith Srinivas at Grappling Industries NEWCASTLE while they were on a 6-match run.
Wins
22
Win rate
69%
Losses
10
Gi
70%
7–3 · 10 matches
No-Gi
68%
15–7 · 22 matches
By belt
Finished events, newest first. Each one opens that event recap.
Recorded Australian matches Matstories has synced. Not a world record.
26 Apr 2026 · Gosford
7 rows