i rest my case that circuit training is crap, franklin wasnt strong enough to break away from the clinch, he tried and u cld see the look in his eyes before silve even started to throw knees. guys like sherk, monson, and hughes all do split routines focusing on power and explosivness, not 30 minutes of light weight reps (wich is very hard but dosent help make you stronger, just better cardio and fast twitch muscle)