 Complete the following phrase:  In Germany, On 3 November 2019, Niko Kovač left Bayern Munich by mutual consent after a 51 loss to Eintracht Frankfurt, his assistant Hansi Flick, promoted as interim coach. In his first match in charge, Bayern defeated Olympiakos 20 in the UEFA Champions League group stage on 6 November 2019, In April 2020, Bayern Munich appointed Flick as permanent coach with a contract until 2023. Flick successfully guided Bayern to win the Bundesliga, DFB-Pokal and UEFA Champions League, thus completing the continental treble for the second time in the clubs history, the following season, he led Bayern to win the 2020 UEFA Super Cup against Sevilla. He also led Bayern to win its first ever sextuple after winning 