It was a great weekend for not only Bayern Munich but also Dortmund. They both obtained victories in their matches. Dortmund had a really hard time as their opponent was much tougher than Bayern Munich's. Hoffenheim made big difficulties for them but they still defeated Hoffenheim by 3-2. They made it in an away match and this was another nice win for Dortmund. And Bayern Munich didn't have any difficulty in destroying Hertha Berlin. They won against them away by 4-1. The gap of six points still persists now. But it must be feeling good for Dortmund to be performing very well.
That victory has to sacrifice Dortmund player, Haaland. I don't know what the progress is?, when he needs for the long break that possibly will be affected Dortmund's performance next. as we know at the beginning and champions league without Haaland, they were eliminated early and the possible next, Dortmund don't have a sharped striker, they will be lost and don't have an executor to passing the ball on goals. it will influence on the position of the Bundesliga also.
Haaland does have a huge impact on Dortmund's performance as he's scoring a large percentage of their goals and there is no one denying the ability of him in terms of scoring goals.
But I have to say that when Haaland was injured, Dortmund didn't have a huge lot of problems in the scoring department. Maybe they struggled in a few matches but they overall did okay without him.