Muri ubu butumwa, abaserukira ibihugu bigize iri shirahamwe bavuga ko bashima ingene abategetsi b'Uburundi bagenda bafata ingingo zo gusubira "kunagura imigenderanire n'ishirahamwe ry'ubumwe bw'ibihugu vya Buraya" igihe cose habonetse akaryo.
