Marco Reus couldn’t hide his fury with the officials after Borussia Dortmund slipped to a late 4-2 defeat against Bayern Munich on Saturday.
Dortmund looked set to secure a well-earned point at the Allianz Arena before Leon Goretzka drilled Bayern in front with two minutes remaining.
Reus, though, felt the referee should have blown for foul in the build-up and questioned whether the official would have come to the same conclusion had it been the other way around.
Editors' Picks
What happened in Der Klassiker?
Dortmund made the perfect start with Erling Haaland striking twice within the first nine minutes.