Extremadura thus qualified for the relegation play-off, where they faced the fifth-placed team of the Segunda División, Rayo Vallecano.
The Madrid-based side easily defeated Extremadura 2-0 both home and away for a 4-0 aggregate win which saw Extremadura relegated after a single season in the top flight of Spanish football.
Manager Rafael Benítez resigned after only two seasons in charge, deciding to instead study in Italy and England.
Note: Flags indicate national team as defined under FIFA eligibility rules; some limited exceptions apply.
Note: Flags indicate national team as defined under FIFA eligibility rules; some limited exceptions apply.