A look at the team news and potential starters for Barça's visit to San Mamés
After a phenomenal start to the La Liga campaign with an emphatic 6-2 victory in the league opener against Real Betis, Barcelona face the first real challenge of the season already in the second game, as the Blaugrana visit the San Mamés to face Athletic Bilbao.
This is a historically difficult match for the Catalan giants, who always encounter a tough, energetic, organized side that becomes better thanks to the support of a fantastic crowd in an amazing stadium.