Barcelona moved eight points clear at the top of LaLiga as goals from Raphinha and Robert Lewandowski clinched a 2-1 win against a combative Real Betis side at Estadio Benito Villamarin.

Betis – themselves in the hunt for Champions League qualification – frustrated the leaders for over an hour on Wednesday, with Manuel Pellegrini's men defending resolutely and Pedri missing two good chances.

However, Raphinha bundled in a delivery from the impressive Alejandro Balde, before Lewandowski converted following a corner to put Xavi's side in control.

Jules Kounde's late own goal ensured a nervy ending, but Barca held on to pile more pressure on Real Madrid ahead of their fixture against Valencia on Thursday.

Luiz Henrique saw a shot deflect narrowly wide as Betis edged a scrappy opening, before the offside flag foiled Raphinha when he nodded in Frenkie de Jong's inviting cross after 33 minutes.

Barcelona improved before the interval, but they were denied by a strong save from Rui Silva when a fortunate deflection sent Pedri through on goal.  

Pedri drew another reflex save from Silva within three minutes of the restart after being teed up by Balde's cut-back, before Barca finally made the breakthrough 65 minutes in.

Balde was involved once again with a driving run down the left after a quick free-kick, teeing up Raphinha for a tap-in with a powerful low cross.  

Lewandowski – playing his first league game of 2023 after serving a three-match ban – doubled Barca's lead with 10 minutes left, swivelling to find the bottom-left corner after Ronald Araujo's flick-on.

Betis ensured a tense finish when Kounde bizarrely netted at the wrong end with five minutes remaining, but Barca held on for their fourth successive league win.