EP 542: Borussia Dortmund sign Karetsas

Borussia Dortmund sign Konstantinos Karetsas. Can the world-class talents of the 18-year-old playmaker help BVB to become legit title contenders again in the Bundesliga and is Said El Mala next on Ole Book's shopping list? All that and more on Episode 542 of the Yellowwallpod - the longest-running Borussia Dortmund Podcast.