Club Football refers to the organized form of football (soccer) played by teams that are not national representatives. These teams, known as football clubs, compete in various leagues and tournaments, often within a specific country or region. Each club is made up of players, coaches, and staff, and they aim to win matches and titles throughout the season. Clubs can vary in size and popularity, with some, like FC Barcelona and Manchester United, having a global fan base. The success of a club is often measured by its performance in domestic leagues, such as the Premier League or La Liga, and international competitions like the UEFA Champions League.