The wait for Sunday’s Classic between FC Barcelona and Real Madrid is finally over. Camp Nou turned into a huge celebratory arena in the second half, when Luis Suarez expertly controlled a ball fed to him by Dani Alvez and ran between two defenders before blasting the match-winner past a helpless Casillas. On paper, it was just a La Liga fixture between two Spanish sides. But historically branded as El Clasico, the event held the attention of the global football community. This is not unusual since FC Barcelona and Real Madrid CF are two of the most celebrated and richest