David Colagiovanni vs Rex Rainbow | Wave

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David Colagiovanni vs Rex Rainbow | Wave

David Colagiovanni

Matrix Jiu Jitsu & MMA Academy

Blue

Fought 4 recorded matches as Blue since Apr 2026

Blue, 4 recorded matches at this belt

Element Australia

Blue

Fought 5 recorded matches as Blue since Apr 2026

Blue, 5 recorded matches at this belt

0–1 in meetings

Meetings

Rex Rainbow won
Grappling Industries ADELAIDE · Adelaide · No Gi Adult / Male / Intermediate (Blue) / Adult / -170 lbs · decision