Welcome to the Evening Standard's Copa del Rey coverage of Athletic Bilbao vs Barcelona LIVE.
Barcelona have slipped behind arch-rivals Real Madrid in the race for the La Liga title for now but they must shift their focus back to cup matters with a stern test ahead of them tonight.
Athletic have already secured victory over Barca this season - through Aritz Aduriz's stunning last minute winner back on the opening day of the season in August.
A place in the semi-finals of the Copa awaits the winners tonight.
With kick-off scheduled for 8pm GMT, follow all the goals and action with Standard Sport's LIVE blog.
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TV channel and live stream info
The match is not available to watch live in the UK.
Team news
Arturo Vidal is back in the Barcelona squad after a recent thigh problem ruled hm out of the game against Levante.
