Mario Sergio Yokoyama received his Black Belt from Ryan Gracie and is a champion fighter himself, having won many Jiu-jitsu, Judo, Submission Wrestling, and MMA events in Brazil, America and Japan.

Mario has taught in Australia, New Zealand and Japan. In Japan Mario has also taught BJJ to the Japanese Police Force.

Adriano Magnani is a Black Belt from Brazilian Top Team and has also won many titles. Recently Adriano won the Black belt division in the 2007 Australian BJJ Pan Pacific. He has also competed in numerous Submission Wrestling Competitions in Brazil and Australia.

He has taught BJJ in Universities and for the Brazilian Army. Adriano also has a Degree in Physical Education.