Dima Murovanni
Dima Murovanni is a Ukrainian-German black belt in jiu-jitsu under Robert Graalfs who gained notoriety in the sport of submission-grappling as an instructor due …
Dima Murovanni is a Ukrainian-German black belt in jiu-jitsu under Robert Graalfs who gained notoriety in the sport of submission-grappling as an instructor due …
DECEMBER 15, 2024, Las Vegas Convention Center – Las Vegas. The show is over and so is this year’s jiu-jitsu season, a year that …
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