Owen Kouyoumtzoglou vs Rashad Langman | Wave

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Owen Kouyoumtzoglou vs Rashad Langman | Wave

Owen Kouyoumtzoglou

White

Fought 18 recorded matches as White since Feb 2026

White, 18 recorded matches at this belt

Top 100

Will Machado - Comp Team

White

Fought 2 recorded matches as White since Mar 2026

White, 2 recorded matches at this belt

1–0 in meetings

Meetings

Owen Kouyoumtzoglou won
NSWJJC 2026 · Sydney · Male No-Gi / White / Adult / -73.50 kg (Light) · submission