Barcelona striker Robert Lewandowski insists they deserved their 2-1 win at Celta Vigo.

Lewandowski scored twice, including an injury-time winner, for the win.

He later said: "I'm very happy because we won a very important match. I didn't know what was happening with the penalty but then I saw that the goalkeeper went ahead too soon. In the second penalty I scored and that's the important thing.

"Three points and now we can look to the Champions League.

"In the second half we played a good game but only a lucky situation for Celta punished us. Offensively we offered little. We have to play a little more than 45 minutes. I think that the first objective for the future is that, to play at the same level for 90 minutes".