Brazilian jiu-jitsu all-star Mikey Musumeci stepped back inside the ONE Circle on Friday night at ONE Fight Night 10 for a submission grappling showdown with Yemen’s first black belt IBJJF world champion, Osamah Almarwai. Musumeci, who currently reigns as the ONE flyweight submission grappling world champion, is undefeated under the ONE Championship banner, having earned victories over Masakazu Imanari, Cleber Sousa, and Sambo world champion Gantumur Bayanduuren.
Mikey Musumeci was in firm control of the contest from the opening bell as he immediately pushed the pace and attacked the legs of his opponent.