Borussia Dortmund moved out of the relegation zone after they defeated Freiburg 3-0 on Saturday afternoon.
Dortmund went ahead in the ninth minute, as Aubameyang rounded the Freiburg goalkeeper, before teeing up Marco Reus for the simple tap-in.
After a slow period in the game, the visitors nearly doubled their lead in the 28th minute, as Gundogan fired an effort inches wide of the upright from the edge of the area.
It was one way traffic in the first half, and Shinji Kagawa should have increased Dortmund's advantage just before the halftime break as he failed to connect with Aubameyang's cross.
Freiburg nearly leveled matters just before the halftime break, with Oliver Sorg's thunderous effort from distance was brilliantly saved by Roman Weidenfellar.
Dortmund eventually doubled their lead 10 minutes after the halftime break, as Aubameyang latched onto a pass from lkay Gündogan before placing an effort beyond Burki.
Jurgen Klopp's men wrapped up the three points as early as the 72nd minute thanks to a fine finish from Aubameyang, after a wonderfully worked move involving Kagawa and Reus.