Jahyee Yu vs Sebastian Vallone BJJ | Matstories

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Jahyee Yu vs Sebastian Vallone BJJ | Matstories

TRINITY Australia

Grey

Fought 12 recorded matches as Grey since Aug 2025

Grey, 12 recorded matches at this belt

Sebastian Vallone

DRAIG BELLA VISTA

GreyHigh volume

Fought 215 recorded matches as Grey since Feb 2025

Grey, 215 recorded matches at this belt

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