Bilbao have already lost twice to Barcelona this season, in the Spanish Super Cup.
“We know that Barca has the ball most of the time, but more or less know how to play against them and how we can hurt them,” he told AS.
“If we are aggressive as a group and we’re lucky in front of goal we know they will have problems. They are a very good football team that is nothing short of what they offered last season.
“They are so good that injuries don’t make them lower their performance. Winning against Barcelona is complicated but we can achieve it.”
