Barcelona are serious about winning the Copa del Rey, insists fullback Daniel Alves.
Saturday night's clash was the first of four meetings between the two arch rivals in the space of 18 days, with the next coming up in just four days time when they meet in the final of the Copa del Rey.
"We have to continue like that because on Wednesday we have a massively important game. Let's see if we have more luck," said Alves on his club's website.
"We are very motivated for the cup, especially after this game. We deserved more and football always offers you a new opportunity and that will be on Wednesday."
