Lusaka - Rioting broke out in Zambia's capital overnight, after it emerged that acting president Rupiah Banda had overturned opposition leader Michael Sata's lead in Thursday's presidential by-election with only a few results left to count, reports in South Africa said.
With just two constituencies out of 150 in the southern African country left to be announced, Banda, 71, the candidate of the ruling Movement for Multi-Party Democracy, was poised to become president for the next three years, replacing ex-leader Levy Mwanawasa, who died in August.