Borussia Dortmund delivered a stunning performance in their Champions League clash against Celtic, securing a dominant 7-1 victory at Signal Iduna Park. From Karim Adeyemi's hat-trick to Emre Can and Serhou Guirassy's penalties, the goals kept coming as Dortmund put on a masterclass. Watch our in-depth breakdown of the match, including key moments, analysis, and what this means for both teams in their Champions League campaigns.