Corneille Nangaa, umwe mu bayobozi ba politiki b’Umutwe wa M(a)23, ejo kuwa kane yabwiye abanyamakuru ko bazarwana kugeza bageza i Kinshasa. Yavuze ibi asa nk’ubwira Perezida Tshisekedi wasabye abanyekongo guhaguruka bose mu kurwanya uyu mutwe.