Overview

Serie B is the second-highest division of professional football in Italy. Founded in 1929, it sits directly below Serie A in the Italian league system and above Serie C. The competition is organized by the league body responsible for the division and forms a regular part of the national football calendar.

Structure and format

The league typically operates on a seasonal round-robin schedule that runs from late summer to spring. In recent formats the competition has featured around twenty clubs, each playing home and away matches. The top clubs at season end earn promotion to Serie A, while the lowest-ranked clubs drop to Serie C. Many seasons use postseason playoffs and playouts to determine additional promotion or relegation places if teams finish within certain ranking ranges.

History and development

Since its founding in 1929, Serie B has undergone multiple reorganizations in response to changes in Italian football, professionalization, and wider sporting governance. The division has alternated between regional groupings and single national tables at different points in its history, and the exact number of clubs and competition rules have varied over time. It has long served as a competitive bridge between the top tier and the lower professional ranks.

Role, importance and characteristics

Serie B plays several important roles: it is a proving ground for young players and emerging coaches, a rehabilitation stage for clubs seeking return to top-flight football, and a national competition with its own traditions and rivalries. Matches often attract passionate local support and can be decisive for club finances through promotion windfalls, sponsorship and broadcasting revenue.

Key features

  • Promotion and relegation connect Serie B to both Serie A and Serie C.
  • Playoffs and playouts are commonly used to settle borderline promotion or relegation spots.
  • The league showcases a mix of historic clubs, emerging sides and young talent.

Notable facts and distinctions

Many well-known Italian clubs have spent time in Serie B during their histories, and the division has produced memorable seasons that shaped club futures. Unlike the top-flight Serie A, Serie B often emphasizes competitive balance, local derbies and the developmental pipeline for players moving up the Italian football pyramid.