Italian football refers to the professional football leagues and clubs in Italy. The top tier of the league system is called Serie A, which features famous clubs like Juventus, AC Milan, and Inter Milan. The league is known for its tactical play and strong defensive strategies. Italian football has a rich history, with the national team, known as the Azzurri, winning the FIFA World Cup four times. The sport is deeply embedded in Italian culture, with passionate fans and historic rivalries, particularly the Derby della Madonnina between AC Milan and Inter Milan.