Borussia Dortmund achieved a convincing victory over their guests Union Berlin with a score of 3-0, in the match held at Signal Iduna Park, as part of the second round of the German league.

Serhou Guirassy opened the scoring for the hosts in the 44th minute, before the same player doubled the score with a second goal in the 58th minute, confirming his brilliance in the match. In the 81st minute, Felix Nmecha added the third goal, securing Dortmund's victory with a three-goal lead.

With this victory, Borussia Dortmund raised their points to 4, securing third place in the German league standings, while Union Berlin's points remained at 3, placing them in tenth place.

This win is a strong morale boost for Borussia Dortmund, as the team aims to perform consistently this season and compete for the title after a previous season filled with fluctuations.