Much like the Campeonato Brasileiro, groups while in the lower series, for instance B and C, may be promoted to the best division yearly. In the situation of Italy, only the top rated three groups in Serie B are promoted to Serie A (in Brazil, promotion transpires for 4 teams https://keo-nha-cai-543074.blogdun.com/38319440/what-is-serie-a-can-be-fun-for-anyone