 Nyorai kupfuurira kweiyi ndima - Pashure pokumanikidzirwa kusingachinji naAdolf Hitler, Yugoslavia yakasaina Chibvumirano cheMatatu pana 25 March 1941. Musi waMarch 27, coup détat yechiutoakakunda hurumende yakanga yasaina chibvumirano, uye hurumende itsva yakaumbwa pasi pemutungamiri weVVKJ, Armijski đeneral Dušan Simović. Kuunganidzwa kwavose hakuna kudanwa nehurumende itsva kutozosvikira musi wa 3 April, nokuda kwokutya kugumbura Hitler uye nokudaro kukonzera hondo. Pazuva rimwe chetero rokubudirira, Hitler akabudisa Führer Directive 25 iyo yaida kuti Yugoslavia itariswe senyika ine utsinye, uye musi wa 3 April, Führer Directive 26 yakabudiswa, ichitsanangura hurongwa hwekurwisa uye hurongwa hwekutungamira hwekupinda, kwaifanira kutanga musi wa 6 April. 