Hans-Dieter "Hansi" Flick is a German professional football manager and former player who is currently the manager of La Liga club Barcelona. During his playing career he played at SV Sandhaus…Hans-Dieter "Hansi" Flick is a German professional football manager and former player who is currently the manager of La Liga club Barcelona. During his playing career he played at SV Sandhausen, Bayern Munich and 1. FC Köln, Flick began his managerial career at fourth-division club Victoria Bammental as a player-manager. In 2000, he was appointed manager of fellow fourth-division side 1899 Hoffenheim, with whom he gained promotion to the Regionalliga Süd, before departing in 2005. Between 2006 and 2014, he was the assistant coach of Germany under manager Joachim Löw as they won the 2014 FIFA World Cup, and subsequently served as sporting director of the German Football Association until 2017.