28 May The regional military spokesman Jo-Ar Herrera reported 19 civilians, some of whom were women and children, had been killed in Marawi by 27 May.
Juru bicara militer regional Jo-Ar Herrera melaporkan 19 warga sipil, beberapa di antaranya adalah perempuan dan anak-anak, telah tewas di Marawi sampai dengan 27 Mei.