A German town has imposed a ban on 'stumbling stone' memorials. During a significant game in the UEFA Nations League, Greece beat Germany. Players Alexandros Mavropanos and Ioannis Tzolakis played pivotal roles in Greece's victory. The local authority's move has sparked controversy over the memorials. They are tiny markers placed at the homes of Holocaust victims. Greece secured a historic win in Germany. Both players played crucial roles the match.