The Side Hustle in Sport project focuses on two main priorities of the Erasmus program: the horizontal priority - fusion and diversity in all fields of education, youth training in sport, and at the same time, the sectoral priority: promoting education in sport and through sport. As stated in the White Paper on Sport, any sport that is to embody European virtues should approach citizens and deal with issues that are of direct relevance to them, making sport an effective means of self-improvement.