Umuryango International Crisis Group uravuga ko u Rwanda rushobora kurwana n’abacanshuro ba Wagner Group kubera ubucukuzi bw’amabuye y’agaciro muri Centrafrika Umunyabangabanga mukuru w’ishayaka CNL mu Burundi aravuga ko icyemezo cyo gukuraho Agaton Rwasa nk’umuyobozi waryo kidakurikije amategeko.