Task: Question Generation
Input (English): After Laporta's departure from the club in June 2010, Sandro Rosell was soon elected as the new president. The elections were held on 13 June, where he got 61.35% (57,088 votes, a record) of total votes. Rosell signed David Villa from Valencia for €40 million and Javier Mascherano from Liverpool for €19 million. In November 2010, Barcelona defeated their main rival, Real Madrid 5–0 in El Clásico. In the 2010–11 season, Barcelona retained the La Liga trophy, their third title in succession, finishing with 96 points. In April 2011, the club reached the Copa del Rey final, losing 1–0 to Real Madrid at the Mestalla in Valencia. In May, Barcelona defeated Manchester United in the 2011 Champions League Final 3–1 held at Wembley Stadium, a repeat of the 2009 final, winning their fourth European Cup. In August 2011, La Masia graduate Cesc Fàbregas was bought from Arsenal and he would help Barcelona defend the Spanish Supercup against Real Madrid. The Supercup victory brought the total number of official trophies to 73, matching the number of titles won by Real Madrid.
Output (English): What team did Barcelona beat in El Clasico in 2010?