The Bachelor´s thesis is about the relationship between professional sport club and the city, in which it is settled. The thesis explores the impact of professional sport club on the city and territory development. In the theoretical part we define basic terms about sport and sport clubs according to the Slovak legislative and the results of foreign studies on this subject. In the next part, the results, that we achieved are applied on the conditions of city Ružomberok and professional sport club MBK Ružomberok. The aim of the thesis is to explore the relationship between professional sport club and chosen parts of Ružomberok city development.