RB Leipzig missed the opportunity to close the gap on Bundesliga leaders Bayern Munich after suffering a 3-0 defeat at Werder Bremen.
Robert Lewandowski scored twice to help Bayern Munich beat Eintracht Frankfurt 3-0 on Saturday.
Albin Ekdal's first goal for Hamburg clinched a 1-0 win against Hertha Berlin that gives their Bundesliga survival hopes a major boost.
Bayern Munich coach Carlo Ancelotti has avoided a ban after his one-finger salute towards Hertha Berlin supporters.
Carlo Ancelotti admitted he made a rude gesture to Hertha Berlin fans after claiming they spat at him during Saturday's match.
Robert Lewandowski's added-time goal earned Bayern Munich a 1-1 draw at Hertha Berlin on Saturday.