Former Bayern Munich coach Felix Magath has claimed that Barcelona "have no chance" against his old club when they meet in the Champions League semi-finals.The Bavarians have beaten the likes of Arsenal and Juventus en route to the last four and the ex-Schalke boss believes they have the edge of the Blaugrana."At the moment, Bayern Munich are the best team in Europe," the 59-year-old told Liga Total."I assume that Barcelona, with their current form, have no chance against Bayern!"The first leg takes place at the Allianz Arena on April 23, with the two sides meeting at Camp Nou eight days later.