Dr. Ghazi Racil currently works at Exercise Physiology and Body Composition. He received his Ph.D. degree in Biological Sciences from the Faculty of Sciences in Tunis in 2015. He joined the ISSEP of Ksar Said in Tunis in 2013 teaching physiology and neuroscience. Additionally, he was a physical trainer in clubs of the first division in Tunisia. He performs research in Diabetology, Nutrition and Dietetics, and Nutritional Biochemistry. His current project is 'Perceived Exertion and Training in young obese.' Indeed, he is working on motor skills in young individuals and the effect of rhythm on performance development.