MatstoriesUpset win
Ended a 5-match win streak
Beat Emilia Kolaroski at BJJ AUTUMN AUSTRALIAN OPEN 2026 while they were on a 5-match run.
Summer Weiner is a Yellow belt Brazilian jiu-jitsu competitor from Gracie Barra Surfers Paradise, with a recorded Australian record of 6–19.
Fought 25 recorded matches as Yellow since Feb 2025
Yellow, 25 recorded matches at this beltUpset win
Ended a 5-match win streak
Beat Emilia Kolaroski at BJJ AUTUMN AUSTRALIAN OPEN 2026 while they were on a 5-match run.
Wins
6
Win rate
24%
Losses
19
Gi
43%
6–8 · 14 matches
No-Gi
0%
0–11 · 11 matches
By belt
Finished events, newest first. Each one opens that event recap.
Recorded Australian matches Matstories has synced. Not a world record.
8 rows