Iñigo Mujika earned Ph.D.s in Biology of Muscular Exercise (University of Saint-Etienne, France) and Physical Activity and Sport Sciences (University of The Basque Country). He is also a Level III Swimming and Triathlon Coach. He published 130 articles in peer reviewed journals, six books and 43 book chapters, and has given over 400 lectures and communications in international conferences and meetings. Iñigo was Senior Physiologist at the Australian Institute of Sport, Team Selector for Triathlon Australia, Head of Research and Development at Athletic Club Bilbao Professional Football Club, Physiologist of the Spanish and French Swimming Federations, Head of Physiology and Training at Euskaltel Euskadi World Tour Cycling Team. He is now Head of Sport Sciences and Performance Support at the Spanish Swimming Federation, Associate Professor at the University of the Basque Country, Associate Researcher at Finis Terrae University in Chile, and Associate Editor for the International Journal of Sports Physiology and Performance.