Dortmund has kept 6 clean sheets in the first 9 rounds of the Bundesliga, setting a record in team history, tied with Arsenal for the most in the five major leagues

In the 9th round of the Bundesliga, Dortmund defeated Augsburg 1-0 away from home.
According to Opta statistics, Dortmund has completed 6 clean sheets in the league this season, tied with Arsenal for the most in the five major leagues, and also set a record for Dortmund's clean sheets in the first 9 rounds of the Bundesliga.