article_snippet.sent: Pep Javier Hernandez against Atletico Madrid will be reunited with Barcelona after Pep Guardiola Bayern Munich were paired with the Catalan giants in the Champions League semi-finals.
article_snippet.sent: Pep Guardiola is to return to the Nou Camp for the first time since leaving in 2012. 
article_snippet.sent: Pep Guardiola Javier Hernandez against Atletico Madrid is to return to the Nou Camp as Bayern Munich face Barcelona in the Champions League .