Bayern now extend their unbeaten run to 16 games in the Bundesliga and go top of the table with this win. Their attention will now turn to next week as they try to keep it going when they play Paderborn. As for Cologne, they will be hoping they can put this result behind them and get back to winning ways next week when they face Hertha Berlin.
Bayern Munich score three second-half goals to beat Cologne 4-0. Lewandowski gave them the lead in just three minutes when his deflected effort looped over the keeper and into the back of the net.