- It's football. Sometimes you have the verdict with you, sometimes against it. Today it was against us. I have not seen the situation, but I trust that it is done right and that it is handled well, says Alexander Isak to C More.

The Swedish national striker played in the 84th minute, had some decent chance but did not think his Spanish club did well enough to deserve more of the league meeting at Camp Nou.

- The final product from our team could have been better. We make a good match but to win these matches it sometimes requires the little extra, he says.

With the win, the Barcelona La Liga table tops 58 points and is two points ahead of Real Madrid, though with a match more played. Real Sociedad, 43, is in sixth place.