Messi gives Barca 2-0 win over 10-man Real Madrid

Real Madrid's coach Jose Mourinho (L) sits in the stands after being expelled by referee Wolfgang Stark of Germany during their Champions League semi-final first leg soccer match against Barcelona at Santiago Bernabeu stadium in Madrid, April 27, 2011. [Photo/Agencies]

Barcelona's Lionel Messi celebrates with teammate Carles Puyol (R) after scoring against Real Madrid during their Champions League semi-final first leg soccer match at Santiago Bernabeu stadium in Madrid, April 27, 2011. [Photo/Agencies]