The Basque outfit were 2-0 down to goals from Pedro and Leo Messi but Barcelona had Gerard Pique sent off.
That allowed the home team to fight their way back, winning late on thanks to a goal from Imanol Agirretxe in stoppage time.
What is your opinion? Feel free to discuss the article under. You have to comment by using your Facebook profile. Be fair and have respect for other people and opinions!
Liverpool have unveiled their new home kit for next season, sticking with the hugely popular retro styling of the current shirt.
The reputation of the Premier League means it is the most popular and one of the most watched leagues in the world.