German Bundesliga results on Wednesday: Werder Bremen 0 Mainz 05 1 (Szalai 16) VfB Stuttgart 1 (Castro 90+2) VfL Wolfsburg 3 (Schlager 13, Weghorst 29, Gerhardt 65) Borussia Dortmund 2 (Reus 27, Guerreiro 88) Union Berlin 0 Hoffenheim 3 (Kramaric 48, 65, Bebou 60) Borussia Moenchengladbach 2 (Plea 25, Lazaro 45+1) Hertha Berlin v Freiburg - postponed Played Tuesday Cologne 2 (Hector 46, 60) RB Leipzig 1 (Haidara 59) Bayern Munich 2 (Choupo Moting 7, Kimmich 13) Bayer Leverkusen 0 Arminia Bielefeld 1 (Klos 50) Schalke 04 0 Eintracht Frankfurt 2 (Hinteregger 37, Silva 58) Augsburg 0 afp