Serie A

The Serie A, officially known as Serie A Enilive in Italy and Serie A Made in Italy abroad for sponsorship reasons, is a professional association football league in Italy and the highest level of the Italian football league system. Established in the 1929–30 season, it restructured the existing Italian Football Championship, which had been played since 1898, into a national round-robin format alongside Serie B. It functions under a promotion and relegation system with Serie B.