Dortmund lead 3-2 at the Allianz Arena. - © © gettyimages / Alexander Hassenstein Dortmund lead 3-2 at the Allianz Arena. - © © gettyimages / Alexander HassensteinBorussia Dortmund beat Bayern Munich to reach DFB Cup final - as it happened!26.04.2017Borussia Dortmund will play Eintracht Frankfurt in the DFB Cup final after a pulsating 3-2 victory against Bayern Munich at the Allianz Arena in Wednesday's semi-final.