MatstoriesUpset win
Ended a 18-match win streak
Beat Normani Ishimwe at South Pacific Championship 2026 while they were on a 18-match run.
Yana Kolaroski is a Grey belt Brazilian jiu-jitsu competitor from CAZA BJJ Australia, with a recorded Australian record of 40–14.
Fought 54 recorded matches as Grey since Mar 2025
Grey, 54 recorded matches at this beltUpset win
Ended a 18-match win streak
Beat Normani Ishimwe at South Pacific Championship 2026 while they were on a 18-match run.
Wins
40
Win rate
74%
Losses
14
Gi
75%
21–7 · 28 matches
No-Gi
73%
19–7 · 26 matches
By belt
30 Aug 2026 · in 13 days · Sunshine Coast
GiGrey · Junior II (11yrs) · Female · -33.20 kg
No-GiGrey · Junior II (11yrs) · Female · -31.80 kg
Recorded Australian matches Matstories has synced. Not a world record.
54 rows · page 3 of 3
| Camdyn Cooke | 23 Mar 2025Caloundra Open 2025 | Submission |