Last-gasp Villarreal edge Sociedad
![Villarreal's Manuel Trigueros (left) tackles Real Sociedad's Carlos Vela. AFP](https://cdn.resfu.com/media/img_news/afp_en_59a73bd685f39b0683e42bb5a120f093fd4c42a7.jpg?size=1000x&lossy=1)
Just a second win of 2017 moves sixth-placed Villarreal to within two points of Sociedad and six of Atletico Madrid in fourth.
The visitors suffered the ignominy of a 4-0 thrashing at home to Roma in the Europa League on Thursday.
However, the best defence in La Liga recovered to record a 12th clean sheet in 23 games this season as Villarreal enjoyed the better chances.
Bruno Soriano headed against the bar from point-blank range and substitute Nicola Sansone had a strong penalty appeal waived away.
Yet, Villarreal got their reward with the last attack of the game as Jaume Costa's brilliant in-swinging cross was volleyed home first time by Castillejo.
Later on Sunday, Barcelona are also looking to bounceback from a 4-0 mauling at the hands of Paris Saint-Germain in midweek when they host lowly Leganes at the Camp Nou.