The Real Reason For The White Tip on a BJJ Black Belt
Over the past few years, we have read dozens of online debates over the real reasons that lead a few black belt athletes to …
Over the past few years, we have read dozens of online debates over the real reasons that lead a few black belt athletes to …
Nicole Sullivan, commonly known as Nikki Sullivan, is a Brazilian jiu-jitsu black belt under André Galvão, being one of the main athletes in the Atos Jiu-Jitsu …