Ballspielverein Borussia 09 e. V. Dortmund, often known simply as Borussia Dortmund or by its initialism BVB, or just Dortmund by International fans, is a German professional sports club based in Dortmund, North Rhine-Westphalia. From Wikipedia
The former player and experienced coach will take over after the season's final two games, succeeding interim trainer Stefan Kulovits.