La Liga champions Barcelona stayed on the heels of leaders Real Madrid by coasting to a 3-0 home win over Athletic Bilbao on Saturday as Lionel Messi became the club's top scorer from free kicks.
Paco Alcacer scored his first league goal since joining from Valencia last year by turning in a pass from Neymar in the 18th minute while Messi whipped in an angled strike in the 40th, his 27th goal from a free kick for Barca.
Aleix Vidal scored the most impressive goal of the game by finishing off an audacious solo run in the 67th minute.
Early in the second half, Barca midfielder Rafinha was forced off with a bleeding head after colliding with his goalkeeper Marc-Andre ter Stegen, while Pique was taken off with a suspected hamstring strain.
Messi was substituted in the 64th minute but the Argentine maestro was soon all smiles as he watched Vidal race towards goal on the counter, flicking the ball over a defender before arrowing the ball into the far corner for the third.
"Athletic are always difficult opponents and although at times we were imprecise it's been a very positive day for us," Luis Enrique told reporters.
"If we want to win all three competitions this season we have to use the whole squad and today the players who play less often showed their worth."
Barca stayed second in the standings, moving one point behind Real Madrid having played two games more. The leaders were due to visit Celta Vigo on Sunday but the game was postponed after the Balaidos stadium roof was damaged by storms.
Third-placed Sevilla visit Las Palmas on Sunday.
Fernando Torres made the most of a rare start by scoring both goals as Atletico Madrid beat neighbours Leganes 2-0 on Saturday.
Torres, who made his debut for Atletico against Leganes back in 2001, looked lively throughout the game. He could have scored as early as the second minute when he came charging at goal on the counter-attack but his attempted chip missed the target.
He won a penalty in the 14th minute and followed up on the rebound to put the hosts in charge after Antoine Griezmann saw his spot kick repelled by goalkeeper Iago Herrerin.