Prof. Redha Taiar, Ph.D., is a professor at the University of Reims Champagne-Ardenne. His research focuses on engineering for medicine and high-level sports. He was previously an engineer for companies such as Arena, Sidas, and Medicapteurs Corporation. He has helped engineer anti-fatigue mats for industry workers, and triathlon swimsuits and ski suit fabrics for the Olympic Games in Brazil and Sotchi, respectively. He obtained a Ph.D. in Biomechanics and is a specialist in biomechanics of health disease and rehabilitation.