Borussia Dortmund lost to Hertha Berlin by a final score of 1-0 as they remain near the bottom of the Bundesliga table.
Jürgen Klopp criticized the attitude of his players and that they're failing to acknowledge the seriousness of their their position.
"We had too little determination in a game that meant so much," Klopp told reporters.
"The first half should not have happened because we played well in the game but we did not concentrate for the goal.
"This is completely the wrong way to go about things so we now have two more games until the winter break to dramatically improve our situation for the second half of the season."