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Real Sociedad travel to Barcelona on Saturday hoping to clinch their first win at the Camp Nou in almost 30 years, while Quique Setien's side have a chance to temporarily reclaim top spot in La Liga.
The Blaugrana lost 2-0 to Real Madrid in El Clasico on Sunday and dropped to second in the table, but a home win over Sociedad would put them back atop the pile for at least 24 hours.
La Real aren't to be underestimated despite their woeful record at the Camp Nou, however. The Basque outfit haven't won at the venue since May 1991, while their last point at the ground came via a 1-1 draw in April 1995.