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.
Bundesliga leaders Bayern Munich moved seven points clear at the top with a 3-0 victory at Cologne.
RB Leipzig missed the chance to close the gap to Bayern Munich to two points after they drew 2-2 at Augsburg.
Bayern Munich celebrated head coach Carlo Ancelotti's 1,000th match in club management with an 8-0 thrashing of Hamburg.
Bundesliga high-flyers RB Leipzig returned to winning ways on Sunday with a 2-1 victory at Borussia Monchengladbach.