Dortmund look to rebound from City disappointment with ‘insanely important’ Schalke clash
BERLIN: Borussia Dortmund sporting director Sebastian Kehl says his side have an “obligation” when they host Schalke in the 99th Ruhr derby of the Bundesliga era on Saturday. While the derby is widely considered the biggest and most storied in German football history, the sides’ contrasting fortunes in recent seasons highlight the growing gap between them.