A Palestinian official has told Reuters that the Ambassador Jamal recently moved to the residence while another source said the blast was detonated when he opened an "old case".
Speaking from Ramallah, the source said: "He moved an old case with him to the new house from the old house. And when he opened it, the explosion happened."
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The family of the police officer who was murdered in the Westminster attack have thanked those who were with him 'in his last moments'.
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