Lukas Podolski, the former Arsenal and German national team star, is under investigation by German police after he was seen igniting a smoke flare during his testimonial match in Cologne, which attracted 50,000 fans. This incident, which violates German regulations against pyrotechnics in stadiums, has drawn criticism from local authorities, including Volker Lange, the head of stadium operations, who labeled Podolski a 'bad role model.' Following the match, which was a celebration of his illustrious career, Podolski had expressed emotional farewells to fans but has since faced potential fines and a hearing regarding his actions. The celebration was marred by violent incidents, including clashes between supporters and police, resulting in injuries. Despite the controversy, Podolski continues to play for Polish side Górnik Zabrze, having participated in the testimonial match where he scored and assisted in a 5-3 victory. The Cologne municipality is expected to address the fine, highlighting ongoing challenges within German football culture.