Jude Bellingham's PK doubles Dortmund's lead
Bellingham scores again as Dortmund advance
Karim Adeyemi dismissed after red card
Kobel's save keeps Hannover off the board
Dortmund gets on the board off of own goal
Dortmund beat Hannover to progress in German Cup
Borussia Dortmund advanced to the third round of the German Cup on Wednesday with a 2-0 win at second-division club Hannover.