Forwards
Karim Adeyemi - 7.5/10
A dynamic presence on the right flank for the visitors as Adeyemi tested Heidenheim with a couple of dangerous-looking shots. He also assisted Beier for their second goal of the evening. m
Serhou Guirassy - 9/10
This man knows no stopping! Guirassy continued his rich vein of form with a goal in the fourth consecutive game in all competitions. This time, it was a perfectly-placed header in the bottom-right corner from a tight angle as the Guinea international made it four goals in three Bundesliga games for the season.
Maximilian Beier - 8/10
The German followed his assist in the previous with a first goal of the season in the added minutes of the opening half to consolidate Dortmund's hold on the match. But other than that one moment of quality, Beier was largely quiet and looked isolated upfront.