Sergio Busquets accepts he will have to fight to keep his place in Barcelona's midfield after returning to the starting side for Tuesday's win over Villarreal.
First-half goals from Antoine Griezmann and Arthur secured a 2-1 victory for the Spanish champions and eased the pressure on Ernesto Valverde.
Barca moved up to fourth in La Liga with their latest win, just a point behind current leaders Granada.