In this episode, Joe sheds some light on how to train for rugby, MMA, soccer and other "mixed" energy system sports. During the first half of the episode, Joe discusses the different periodization models and the benefits of each. He then reveals how to train for power & aerobic endurance SIMULTANEOUSLY without causing interference or negative effects. HINT: It IS possible to improve your power and aerobic endurance....IF you know what you're doing! In this episode, Joe D. shows you how!!