RB Leipzig moved back to the top of the Bundesliga on Saturday night thanks to a 2-1 win over Schalke.
Hertha Berlin moved up to third in the Bundesliga on Sunday with a 2-1 win over Mainz.
Cologne and Hertha Berlin both closed the gap on Bayern Munich after their defeat to Borussia Dortmund.
Hoffenheim moved up to third in the Bundesliga on Sunday night after clinching their fifth straight league win of the season.
Bayern Munich moved three points clear at the top of the Bundesliga on Saturday after seeing several of their rivals stumble.
An injury-hit Borussia Dortmund stumbled to a 1-1 home draw against Hertha Berlin on Friday.