Villarreal have failed to put suitable distance between them and the relegation zone after being held to a 1-1 draw at home to Osasuna.
Bruno opened the scoring for the home side on the stroke of half time when his left-footed effort beat Andres Fernadez in the Osasuna goal.
Raul Garcia levelled matters in the 77th minute after playing a give-and-go with Dejan Lekic on the edge of the area before finding the top corner with a right-footed shot.
Villarreal pushed forward in search of a winner and had plenty of efforts at goal but to no avail.
The result leaves them three points clear of Sporting Gijon.