But I agree as there have been a couple of games now in which Heidenheim was not that bad and Dortmund has been up and down for a long time.
Yeb , Heidenheim isnt that bad and always good for some surprises results against other teams.
For sure Dortmund has the favorite Role in this game but we know that how the things can be go with that.
Normaly BVB should be win it today and thats why placed my bet there , if they lose that would be very disappointed.