cobrinha – BJJ Legends Magazine

The Kimura Machine by Fabio Holanda – BJJ Fanatics

USA – BJJ Globetrotter

Jiu Jitsu Rivalries: Rafael Mendes vs Rubens Cobrinha Charles

BJJ Confessions

Newsflash – BJJ Legends Magazine

Ferreira wins middleweight crown in King of the Mats competition

CHAMPIONS BJJ - AM-JJB Team C D K

Rubens Charles Cobrinha - The 5 time BJJ world champion and 2 time ADCC champion now shares his techniques with the world. Get a close up of the

Cobrinha BJJ 7 Volume DVD Set with Rubens Charles

Black Belt February/March 2021 (Digital)

Robson Moura