The Primera División (First Division) of the Liga Nacional de Fútbol Profesional (LFP), commonly known in the English-speaking world as La Liga (Spanish: [la ˈliɣa], The League), and officially named for sponsorship reasons Liga BBVA (BBVA League) is the top professional association football division of the Spanish football league system. It is contested by 20 teams, with the three lowest placed teams relegated to the Segunda División and replaced by the top two teams in that division plus the winner of a play-off.
La Liga is the strongest league in Europe over the past five years, according to UEFA's league coefficient. La Liga is one of the most popular professional sports leagues in the world, with an average attendance of 30,275 for league matches in the 2011–12 season. This is the fifth-highest of any domestic professional sports league in the world and the third-highest of any professional association football league in the world, behind the German Bundesliga and English Premier League.