GMA member Rubens Charles ‘Cobrinha” runs a thriving academy in Los Angeles, California.
The four times world champion knows the importance of sharing the gentle art knowledge.
In this video from 2010, Cobrinha teaches triangle choke variations.
And as a piece of info, Cobrinha submitted Shane Rice with an bow and arrow choke in the fight he announces in the video.
To know more, go to cobrinhabjj.com