Sevilla moved up to third spot in LaLiga with a 5-0 thrashing over Levante on Saturday afternoon.
Neither side could find a goal in the opening 45 minutes, but the floodgates opened upon resumption in the second stanza.
Wissam Ben Yedder, Adre Silva, Franco Vazquez, Pablo Sarabia and Quincy Promes.
Atletico Madrid kept the pressure on leaders FC Barcelona with a 2-0 victory over Getafe.
Antoine Griezmann opened the scoring after 27 minutes before Saul netted Atletico's second of the day 10 minutes later.
Leganes and Eibar settled for a share of the spoils after drawing 2-2 on Saturday night.
Kike and Joan Jordan put the visitors into two-goal lead before 36 minutes, however Leganes hit back thanks to a second-half brace from Youssef En-Nesyri.
Villarreal's struggles in LaLiga continued after they lost 3-0 to Valencia at the Mestalla.
Mouctar Diakhaby, Denis Cherysev and Rodrigo got the goals for the home side.