Ruby Trewin is a Brazilian jiu-jitsu competitor from DNA MMA, with a recorded Australian record of 1–3.
No recorded matches as Unknown belt yet
Unknown belt, 0 recorded matches at this beltWins
1
Win rate
25%
Losses
3
Recorded Australian matches Matstories has synced. Not a world record.
| Event | Division | ||
|---|---|---|---|
| Jana Knezevic | 15 Aug 2026 · PSBJJAA KIDS COMP | Girls / 8-9 years / -30 kg | Submission0–4 |
| Charlotte Dudderidge | 15 Aug 2026 · PSBJJAA KIDS COMP | Girls / 8-9 years / -30 kg | Submission |
| Anna Austin | 15 Aug 2026 · PSBJJAA KIDS COMP | Girls / 8-9 years / -30 kg | Decision0–10 |
| Alexandra French | 15 Aug 2026 · PSBJJAA KIDS COMP | Girls / 8-9 years / -30 kg | Submission4–8 |
4 rows
Matstories