Spanish playmaker Andres Iniesta has said that Saturday's friendly against England will be a "big test".
The Barcelona number eight, who scored the winner for Spain in last year's world cup final, said: "The goal in the final in South Africa will always be in my head and my life. It was unique but now it is necessary to think about the future and that is Euro 2012.
"For us, this match against England is a big test and our challenge is to give a good match and win.
"Wembley is historical for football and for the Barca people, a myth. To play and to win there would be a double sensation for me."
The game kicks off at 5.15pm at Wembley.
