Divisione Nazionale was centered According to the former Lega Nord on two non-regional teams, now made up of only 10 clubs Each individual. The highest three groups in Every in the 2 groups then played in a round robin finals competition to determine the national winner. Here’s an extensive overview https://7m-cn66543.blogoxo.com/39191590/5-tips-about-how-many-rounds-are-there-in-serie-a-you-can-use-today