Zimbabwe's opposition leader Morgan Tsvangirai and President Robert Mugabe have reached a deal to share power.

After mediating four days of talks in Harare, South African President Thabo Mbeki said the agreement would be signed and made public on Monday. Mr Tsvangirai has confirmed the deal, but Mr Mugabe has yet to comment. The government and the opposition MDC had already agreed that Mr Tsvangirai would be prime minister with Mr Mugabe staying on as president. Negotiations started at the end of July, but had stalled over the allocation of executive power between Mr Mugabe and Mr Tsvangirai, bitter rivals for a decade.