Danny Rohl: Rangers head coach reveals Hansi Flick ‘good luck’ message as link with Barcelona boss explained

Danny Rohl worked under Hansi Flick at Bayern Munich and with the Germany national team; Flick is now Barcelona boss but keeps in touch with 36-year-old Rohl who has taken over as the new Ibrox head coach; Rohls first game in charge is on Thursday away to Brann in the Europa League