Yemen's former president Abd-Rabbu Mansour Hadi left his official residence after weeks of house arrest by the Houthi militia yesterday and flew to his home town of Aden, witnesses and a political source said.

It was not immediately clear if he had been released from house arrest by the Houthis, who besieged his home and the presidential palace last month, leading him to resign, or if he had escaped. The United Nations, which oversaw a new power-sharing agreement between the Houthis and Yemen's other rival factions on Friday, helped him travel to Aden, a senior political source told reporters. Hadi's Sanaa residence was looted by Houthi militiamen after he left, witnesses said, but the former president arrived at his home in the Aden district of Khormaksar, sources confirmed.