Hannover 2-4 Borussia Dortmund: Aubameyang at the double to maintain perfect start

<!-- rectangle --> Pierre-Emerick Aubameyang scored twice from the penalty spot as Borussia Dortmund came from behind to win 4-2 at Hannover and maintain their perfect start to the season. Dortmund had only conceded once in their previous three Bundesliga games this season, but found themselves behind after 18 minutes on Saturday when Artur Sobiech rounded off a superb counter attacking