Joscha Balle Author

Dr. Sebastian Schwab is a soccer lecturer at the Institute for Training Science and Sports Informatics at the German Sport University in Cologne. He also coordinates the Cologne Ball School and serves as a coach at the DFB Talent Project in Cologne.

Joscha Balle is a sports scientist, soccer coach, lecturer, and co-founder of ADVANCE.FOOTBALL, a company specializing in the development of youth soccer.