Union Berlin continued their fine start to the season as they reached the top of the Bundesliga standings.
A Timo Hubers own goal was enough for the Iron Ones to clinch a 1-0 win over FC Koln on Sunday to become the new league leaders with four wins and two draws.
It was also made possible by other results going their way.
On Saturday, Borussia Dortmund were thumped 3-0 by former manager Marco Rose in his first match in charge of RB Leipzig.
Meanwhile, Bayern were denied all three points by Serhou Guirassy in a 2-2 draw with Stuttgart, which was their third consecutive draw in the league.
Freiburg, who played after Union Berlin on the same day, could've leapfrogged them but they only managed a 0-0 draw with Borussia Monchengladbach to sit one point behind.
Union Berlin have a strong chance of cementing their top position in the next gameweek as they take on a struggling Wolfsburg side, while Bayern and Dortmund have derby meetings with Augsburg and Schalke 04 respectively.