A rapid pair of goals by Robert Lewandowski early in the first half and a penalty by Dani Olmo deep in added time ensured a comfortable 3-0 victory for Barcelona over Athletic Bilbao on Sunday, ending the season on a high note for the LaLiga champions, Reuters reported.

With the title clinched more than a week ago, Sunday's match at San Mames stadium had little at stake for either side.

Barcelona ended their LaLiga campaign at the summit with 88 points, four ahead of Real Madrid, with Atletico Madrid third on 76 points. Athletic Bilbao and Villarreal round out the top five, ensuring their places in next season's Champions League.

They are followed by Real Betis and Celta Vigo who will represent Spain in the Europa League while eighth-placed Rayo Vallecano booked a spot in the Conference League, according to Reuters.