Atletico Madrid ended their LaLiga campaign with a 2-0 win at Real Sociedad on Saturday thanks to a first-half strike by Brazilian winger Samuel Lino and a stoppage-time Reinildo tap-in.
Atletico, who had already secured fourth place and a spot in next season's Champions League, finished the season on 76 points, 11 ahead of Athletic Bilbao in fifth.
Meanwhile, sixth-placed La Real have qualified for the Europa League.
Runaway champions Real Madrid are top of the standings on 94 points, 12 points ahead of second-placed Barcelona and 13 clear of Girona in third.
Atletico took the lead in the ninth minute after Marcos Llorente burst up the right wing and delivered a low cross to the far post for Lino, who netted with a tidy finish past Alex Remiro.
Remiro and Atletico's keeper Jan Oblak made several saves before Atletico were reduced to 10 men after Saul Niguez was shown a second yellow card in the 92nd minute.
In the last move of the match, Atletico secured the three points on a counter-attack led by Alvaro Morata, who delivered a perfectly placed cross for substitute Reinildo to tap into the empty net.
Data debrief
Diego Simeone's men ended the campaign with four wins in their last five league outings, and their performance was very much worth the three points against La Real.
Atletico accumulated 2.31 xG (expected goals) to the hosts' 0.59, scoring their 10th and 11th goals in their last six matches to end the season on a high.