Jahyee Yu vs Sebastian Vallone | Wave

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Jahyee Yu vs Sebastian Vallone | Wave

TRINITY Australia

Grey

Fought 3 recorded matches as Grey since July 2026

Grey, 3 recorded matches at this belt

Sebastian Vallone

DRAIG BELLA VISTA

GreyHigh volume

Fought 28 recorded matches as Grey since June 2026

Grey, 28 recorded matches at this belt

Top 3 kids
Highest win rate

0–1 in meetings

Meetings

Sebastian Vallone won
2026 Events BJJ Oceanic Championship · Sydney Olympic Park · Boys Gi / Grey / Pee Wee III (9yrs) / -30.20 kg · submission