Robert Drysdale, the 2007 ADCC Absolute Champion pulls out the stops with his unorthodox grappling system that is quite unlike anything you have ever seen before. This new and highly controversial style of grappling abandons the traditional mindset that a dominate grappling position is needed before obtaining a submission. Robert Drysdale’s Nth Dimension grappling system is a relentless hunt to finish the opponent, attacking from all angles and exposing submissions from every position. His amazing performance in recent top grappling events are a testament to his system’s effectiveness.