Naudi Aguilar -- This is not CROSSFIT this is FUNCTIONAL PATTERNS

So cool to watch a fellow martial arts practitioner utilising functional body movement training. Using this system in his workouts, to rise above the rest in the competitive arena of the octagon. If all fighters trained is this dynamic way how different do you think the arena would be? 

Naudi Aguilar's philosophy is against Crossfit and in general traditional training systems, saying they do not function with natural patterns that the human bodies are design to do. Do you agree with him ?