Rubuta ci gaba ga wannan sakin layi - Bayan yakin Faransa, an sake tsara kamfanin Meyer a cikin rundunar leken asiri ta LSSAH kuma an ba shi ci gaba. Ƙaddamar da Girka da Benito Mussolini bai yi nasara ba
ya sa Jamus ta mamaye Yugoslavia da Girka a watan Afrilu 1941. A lokacin mamayewar, rundunar ta shiga cikin wuta daga sojojin Girka da ke kare Klisura Pass. Bayan gwagwarmaya mai tsanani, sojojin Meyer sun karya ta hanyar tsaro; tare da hanyar da aka bude yanzu, sojojin Jamus sun shiga yankin Kastoria don yankewa sojojin Girka da na Birtaniya. Bayan yaƙin, an ba Meyer lambar yabo ta Knight's Cross na Iron Cross.