source: Oromiya Media Network
actor1: OLF: Oromo Liberation Front (Shane Splinter Faction)
actor2: Military Forces of Ethiopia (2018-)
location: Munessa
notes: On 9 September 2021, Oromo Liberation Front (OLF)-Shane forces and the Ethiopian National Defense Force (ENDF) clashed in Munessa Woreda, Arsi. No fatalities/injuries were reported.