Nate Kostalas vs Nathan Hakim | Wave

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Nate Kostalas vs Nathan Hakim | Wave

Evolve Brazilian Jiu Jitsu

Grey

Fought 5 recorded matches as Grey since June 2026

Grey, 5 recorded matches at this belt

Kumite Jiu Jitsu

GreyHigh volume

Fought 20 recorded matches as Grey since July 2026

Grey, 20 recorded matches at this belt

Top 20 kids
Top 20 Grey

0–1 in meetings

Meetings

Nathan Hakim won
NSWBJJF WINTER CUP 2026 · Sydney, New South Wales · Boys No-Gi / Grey / Junior II (11yrs) / -31.80 kg · submission