HARARE, Aug 13 (Reuters) - Zimbabwe's MDC opposition breakaway faction denied on Wednesday it had signed a power-sharing deal on Tuesday with President Robert Mugabe. "No deal has been signed by us," said Welshman Ncube, Secretary-General of the smaller opposition group led by Arthur Mutambara. South African President Thabo Mbeki, who is mediating in the power-sharing talks, told reporters the sides had agreed a deal but he did not know if it had been signed. (Reporting by Cris Chinaka)
South African President Thabo Mbeki (R) is welcomed on arrival at Harare International airport by Zimbabwe's President Robert Mugabe August 9 2008. Mbeki, the region's Zimbabwe mediator, is in Harare and ...