On this day (June 30) in 1929, Barcelona secured the first La Liga title in history.
Ninety years since the conquest of the first edition of the Spanish League by Barcelona, with a 2-0 victory on the last day, against Arenas de Getxo. The club were proclaimed champions after a fight with Real Madrid that wasn't resolved until that final game.
And now the Catalan club, one of the most successful clubs in the world, have 26 La Liga titles.