Liam O'Byrne is a Grey belt Brazilian jiu-jitsu competitor from SJJA, with a recorded Australian record of 2–6.
Fought 8 recorded matches as Grey since Dec 2025
Grey, 8 recorded matches at this beltWins
2
Win rate
25%
Losses
6
Gi
25%
2–6 · 8 matches
No-Gi
-
No matches
By belt
Recorded Australian matches Matstories has synced. Not a world record.
Finished events, newest first. Each one opens that event recap.
Sydney Grappling Championship - 30 May 2026
30 May 2026 · Blacktown, NSW
Grappling Industries SYDNEY
7 Dec 2025 · Sydney, New South Wales
2 rows
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Matstories