Cristiano Ronaldo (L) of Real Madrid celebrates scoring with his teammate during the Spanish King's Cup semifinal second round match against Barcelona at Camp Nou stadium in Barcelona, on Feb. 26, 2013. Real Madrid won 3-1 and advanced to the final with 4-2 after two rounds. (Xinhua/Xie Haining)

Cristiano Ronaldo of Real Madrid celebrates scoring during the Spanish King's Cup semifinal second round match against Barcelona at Camp Nou stadium in Barcelona, on Feb. 26, 2013. Real Madrid won 3-1 and advanced to the final with 4-2 after two rounds. (Xinhua/Xie Haining)

Barcelona's Puyol (Front) heads the ball during the Spanish King's Cup semifinal second round match against Real Madrid at Camp Nou stadium in Barcelona, on Feb. 26, 2013. Real Madrid won 3-1 and advanced to the final with 4-2 after two rounds. (Xinhua/Xie Haining)

Sergio Ramos (C) of Real Madrid breaks through during the Spanish King's Cup semifinal second round match against Barcelona at Camp Nou stadium in Barcelona, on Feb. 26, 2013. Real Madrid won 3-1 and advanced to the final with 4-2 after two rounds. (Xinhua/Xie Haining)

Barcelona's Iniesta (R) breaks through during the Spanish King's Cup semifinal second round match against Real Madrid at Camp Nou stadium in Barcelona, on Feb. 26, 2013. Real Madrid won 3-1 and advanced to the final with 4-2 after two rounds. (Xinhua/Xie Haining)

Barcelona's Lionel Messi (L) breaks through during the Spanish King's Cup semifinal second round match against Real Madrid at Camp Nou stadium in Barcelona, on Feb. 26, 2013. Real Madrid won 3-1 and advanced to the final with 4-2 after two rounds. (Xinhua/Xie Haining)

Ozil (C) of Real Madrid breaks through during the Spanish King's Cup semifinal second round match against Barcelona at Camp Nou stadium in Barcelona, on Feb. 26, 2013. Real Madrid won 3-1 and advanced to the final with 4-2 after two rounds. (Xinhua/Xie Haining)