Jarrah Blackmore vs Jason O’Halloran BJJ | Wave

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Jarrah Blackmore vs Jason O’Halloran BJJ | Wave

Jarrah Blackmore

GOIOERE BJJ TEAM

Grey

Fought 15 recorded matches as Grey since July 2025

Grey, 15 recorded matches at this belt

Jason O’Halloran

Coringa Jiu-Jitsu

Grey

Fought 2 recorded matches as Grey since Nov 2025

Grey, 2 recorded matches at this belt

1–0 in meetings

Meetings

Jarrah Blackmore won
2025 PERTH CUP GI & NOGI CHAMPIONSHIP ( KIDS - ADULT ) · Perth · Boys Gi / Grey / Junior I (10yrs) / -33.2 kg (Feather) · 24–0 · 1–0 adv · Submission