Union Berlin assistant Marie-Louise Eta becomes first female coach to take charge of Bundesliga fixture as USMNT star Brendan Aaronson makes eye-catching cameo in win over Darmstadt

Union Berlin's assistant coach Marie-Louise Eta became the first female coach to take charge in the Bundesliga as she led her side to victory.Article continues belowArticle continues belowArticle continues belowMarie-Louis Eta leads Union BerlinFirst female…