source: SKBN Coordination Unit
actor1: Tira Ethnic Militia (Sudan)
actor2: Oturo Ethnic Militia (Sudan)
location: Heiban
notes: Around 15 June 2021 (month of), clashes were reported between Tira and Oturo ethnic groups at an unspecified location in Heiban (South Kordofan state). The reason for the fighting is unclear. Casualties unknown.