 Complete the following phrase:  Hansi Flick joined Bayern Munich on 1 July 2019 as an assistant coach. Under Kovač, Bayern was off to a slow start in the league and after a 51 loss to Frankfurt, Kovač and Bayern parted ways on 3 November 2019 with Flick being promoted to interim manager. After a satisfying spell as interim coach, Bayern announced on 22 December 2019 that Flick would remain in charge until the end of season. Bayerns performances on the pitch picked up noticeably and in April 2020, the club agreed with Flick to a new permanent contract through 2023. Under Flick the club won the league, having played the most successful leg of a Bundesliga season in history, and went on to claim the cup, thus completing the clubs 13th domestic double. In the Champions League, Bayern reached their first final since 2013, en route beating FC Barcelona 82 in the quarter-finals and Lyon 30 in the semi-final. In the 