hello, i m lucy grey. it s become increasingly clear the ceasefire in sudan is not holding. air, tank and artillery strikes are continuing in parts of the sudanese capital khartoum despite the latest 72 hour truce. there s also fighting in the western darfur region. hundreds have now been killed and tens of thousands have fled in a conflict that s de stabilising the entire region. one of the generals who leads the rapid support forces the paramilitary force fighting sudan s army, has told the bbc he will not negotiate until the fighting ends. mohamed hamdan dagalo, also known as hemedti, was speaking to zeinab badawi. i want to put it to you that the people particularly in khartoum are living in an ordeal, what would it take for you to allow humanitarian corridors? translation: first of all, i would like to thank the bbc for the interview regarding the truce. we have been asking for it from the first day of the war, we started a humanitarian corridor straightaway. we have