Dortmund, Bremen advance in German Cup

Sebastian Polter (L) of Union Berlin vies with Omer Toprak of Borussia Dortmund during the DFB Cup match between Borussia Dortmund and Union Berlin in Dortmund, Germany, Oct. 31, 2018. Borussia Dortmund won 3-2. (Xinhua/Joachim Bywaletz)