'Abuse' of Al-Saadi Gaddafi in Libya prison condemned by human rights group

Al-Saadi Gaddafi was allegedly abused at a prison in Tripoli

Human Rights Watch has said Libyan prison authorities should investigate the alleged abuse of a son of former dictator Muammar Gaddafi and other inmates.

The US-based group said a video made available by news website Clearnews apparently showed guards beating Al-Saadi Gaddafi on the soles of his feet during an interrogation at al-Hadba prison in Tripoli.