Bayern Munich lost 2-0 to Borussia Dortmund on Saturday, their first home “Der Klassiker” loss in a decade, allowing Bayer Leverkusen, who came back to win 2-1 over Hoffenheim, to go 13 points clear. Leverkusen’s victory put the onus on Bayern in Saturday’s late match but the German champions lost at home, Dortmund scoring goals