 BBC News with Govinda Gill. Iran's Interior Ministry has confirmed there'll be a run-off presidential election on Friday since none of the candidates in yesterday's poll managed to secure 50% of the vote. The reformist Massoud Pezes-Kian, who got most of the votes, will take on the conservative Saeed Jalili. Kenya's defence minister says the army will be deployed on the streets until calm is restored following a week of unrest and political turmoil.