Barcelona could make it seven victories on the spin on Sunday in Spain's La Liga as they host the unpredictable Real Sociedad on Sunday.  The in-form home side will be determined to win and return to the top of the table after Saturday's results saw Atletico Madrid rise to the summit with a 1-0 win over Athletic Club.

Barcelona has cruised to a 4-0 rout of 10-man Real Sociedad to regain the Spanish league lead. Gerard Martín, Marc Casadó, Ronald Araujo and Robert Lewandowski scored a goal each to put Barcelona one point ahead of second-placed Atletico Madrid.

Barcelona reclaimed top spot in La Liga with a comfortable victory over 10-man Real Sociedad. Atletico Madrid had leapfrogged them following their 1-0 win over Athletic Club on Saturday.