BJJ Instructor introduces the rainbow belt : r/JordanPeterson

Hello all! New to the forum sharing my story :) : r/bjj

AMA! I am Jason Scully, the creator of the Grapplers Guide, 3rd Degree Black Belt, Former Competitor, BJJ Entrepreneur, Former Academy Owner, etcFeel Free To Pick My Brain! : r/bjj

Hello! My name is Roy Dean. I have black belts in Judo, Aikido and BJJ. Ask Me Anything. : r/aikido

Huge achievement for me personally : r/bjj

Promoted to black belt : r/bjj

Whopp BJJ groups : r/whoop

The pleasures of drowning- wonderful second essay on BJJ from author Sam Harris. : r/bjj

First week of training. Absolutely loving it. : r/bjj

Poll] Should we continue the r/bjj blackout? : r/bjj

Belt System Discussion : r/bjj