Goals from Paco Alcacer, Jadon Sancho and Marco Reus help Borussia Dortmund recover from conceding an early goal to land an emphatic opening-day victory over Augsburg.
'I'm ready for the challenge and really excited to get started,' says Danso.
Julian Nagelsmann had repeatedly spoken of his desire to guide the club back into European competition before he leaves them for RB Leipzig.
Ji Dong-won led Augsburg to a 2-1 win over Dortmund denting the latter title ambitions.
Substitute Paco Alcácer scored a hattrick to lead Borussia Dortmund to a 4-3 win over Augsburg.
Bayern looked set to preserve their perfect start to the season and substitute Franck Ribery even had the ball in the net again in the 84th, but his effort was ruled out because Thomas Mueller was adjudged to have been offside in the build-up.