Sevilla beat Alaves 1-0 on Sunday at the Mendizorrotza Stadium to move to the top of the table in Spain's top flight after four games played.
Joan Jordan scored the only goal of the match with a free-kick after 37 minutes to secure a third win of the season for Julen Lopetegui's side.
Elsewhere, Espanyol picked up their first win against Eibar, Granada beat Celta Vigo and Real Valladolid were held by Osasuna.
Sunday's final game saw Real Betis draw 1-1 with Getafe. The hosts went behind to Jaime Mata's spot-kick and lost William Carvalho to a red card in the first half but rescued a point with Joaquin's late penalty.