Barcelona ground out a feisty 1-0 win at Real Sociedad on Thursday to tighten their grip on a top-four finish in LaLiga and put the disappointing home loss to lowly Cadiz behind them.
Barca climbed to second in the standings, level on points with third-placed Sevilla and 15 behind leaders Real Madrid.
Barca, who have a game in hand, host Rayo Vallecano on Sunday but Real Madrid need only four more points from their last five games to secure the title.
Pierre-Emerick Aubameyang scored Barcelona's winner on 11 minutes after Ousmane Dembele struck the post and Ferran Torres crossed to the Gabon striker who guided home a gentle header from close range.
