Category Athletes

The competitors who represent 10th Planet Oakland, and the news that follows them. Every athlete here trains at our Oakland academy alongside hobbyists and first timers in the same adult jiu jitsu program. New to the sport? Start with three free classes.

Jonny MezheritskiyPurple belt competitor. IBJJF European No-Gi champion.Judith GomezBlack belt. First 10th Planet athlete to win an IBJJF black belt world title.

Athletes

Professor Hillebrand Wins 2019 US OPEN Black Belt Adult Division

On October 27, 2019, Professor Michael Hillebrand, Head Instructor of 10th Planet Oakland, claimed victory in the prestigious Black Belt Adult Division at the 2019 US OPEN. Competing against top-tier athletes, Professor Hillebrand showcased his technical mastery, resilience, and strategic…

10th Planet Oakland
October 27, 2019