Atlético Madrid Association football club is founded.

Club Atlético de Madrid, S.A.D., commonly referred to as Atlético Madrid or simply Atlético, is a Spanish professional football club based in Madrid that plays in La Liga. The club play their home games at the Riyadh Air Metropolitano, which has a capacity of 70,692.

Association football, more commonly known as football or soccer, is a team sport played between two teams of 11 players who almost exclusively use their feet to propel a ball around a rectangular field called a pitch. The objective of the game is to score more goals than the opposing team by moving the ball beyond the goal line into a rectangular-framed goal defended by the opposing team. Traditionally, the game has been played over two 45-minute halves, for a total match time of 90 minutes. With an estimated 250 million players active in over 200 countries and territories, it is the world's most popular sport.