Author: Roy Grotz (Radio) adapted for RTL Today|Update: 17.04.2021 17:04|0 Comment(s) Former Prime Minister of Luxembourg and Ex-President of the European Commission Jean-Claude Juncker was a guest on RTL Radio on Saturday afternoon. Engel controversy: Jean-Claude Juncker was never asked for advice When asked about the dispute between Frank Engel and the parliamentary group of the Christian Social People's Party (CSV), Juncker stated that his party had acted like "an adult with adolescent reflexes". The denunciation of the CSV's ex-president to the public prosecutor's office because of an employment contract with the CSV association "Frëndeskrees" had made him "angry", the former Prime Minister explained.