Carlson Gracie 7th degree black belt, Master Marcus Soares on Connection Rio Podcast. admin, September 30, 2010
Transição para o estrangulamento partindo do armlock da montada – Prof Jackson Alves/GB Tijuca admin, April 23, 2013
Canada’s Best Grapplers Crowned October 30th plus Saulo Ribeiro vs. Joao Assis Superfight. admin, October 21, 2010
