Athletic Club Bilbao became the first team to win against Barcelona in the La Liga with a narrow victory thanks to an Iker Muniain goal mid-way through the second half.
There hasn't been many occasions where Barcelona have lost two games in the space of a few days after they fell to Ajax in the Champions League and now Bilbao today.Barcelona now sit level with Atletico on the table and only three points ahead of Real Madrid.
Goals and key events:
70' Muniain


