MMA Training with fighter Renato “Babalu“ Sobral

In preparation for his upcoming Strikeforce fight against Robbie Lawlor on June 16th, 2010, Babalu finishes up a Wednesday night workout with 4 bouts of rope waves. This is a clip of his last set for maximum time, one of the toughest exercises for anaerobic endurance, a must in any fighter’s training regimine.