Serie A is the top professional football league in Italy, known for its competitive teams and rich history. Established in 1898, it features 20 clubs that compete annually for the championship title. The league is part of the Italian Football Federation and is recognized as one of the strongest leagues in Europe. The season typically runs from August to May, with each team playing 38 matches. The team with the most points at the end of the season is crowned the champion. Juventus, AC Milan, and Inter Milan are among the most successful clubs in Serie A history.