FSI is a global platform of professionals, academics and experts dedicated to promoting the Science of Sport for the development of Football. FSI is also an online resource offering educational courses and science-based informative contents for those - professionals or students - interested in Football Sports Science and Performance. The mission of FSI is the continuous updating and dissemination of scientific sports knowledge applied to the performance and health of the soccer player. The FSI represents, supports and emphasizes the importance of Sport Science in the results of football teams and in the continuous improvement of this sport.