Just like the Campeonato Brasileiro, groups inside the decreased series, for example B and C, may be promoted to the top division every year. In the case of Italy, just the top three teams in Serie B are promoted to Serie A (in Brazil, promotion transpires for four teams in https://k-o-nh-c-i-5591100.targetblogs.com/38041906/detailed-notes-on-what-is-serie-a