Zimbabwe's capital, Harare, is a ghost town as most people stay indoors ahead of the release of disputed presidential election results. Troops patrolled the city centre, ordering people to "behave". Six people were killed after Wednesday's clashes in the city between the security forces and supporters of opposition leader Nelson Chamisa.
Police in Zimbabwe have launched a crackdown on opposition leaders, raiding their headquarters and accusing them of inciting violence during protests in the capital, Harare, that left six dead.