Urupfu rw’uwahoze arongoye Uburundi Petero Buyoya ni uruhombo runini ku gihugu kuko yari umwe yofashije umurwi wo kuvugana ukuri no kunywanisha Abarundi. Bivugwa n’uwahoze arongoye Uburundi Domitien Ndayizeye. Aranamushingira intahe ko bakoranye neza mu kiringo mfatakibaza. Ico gihe Domitien Ndayizeye yari icegera ca Petero Buyoya.