Subscribe: https://goo.gl/tZ238R Brazilian Jiu-Jitsu Black Belts and SBGi Full Coaches Tom Oberhue and Michael Chapman present their conceptual perspective of Brazilian Jiu-Jitsu. This series will help all grapplers (from the newest of beginners to the seasoned veteran) look at the game in a new way. Oberhue focuses on the 'weighted pressure' game while Chapman illustrates the 'mobile pressure' approach.