National Super Alliance (NASA) official Johnson Muthama

Kenya's opposition coalition vowed Saturday that they would not halt their bid to overturn a "sham" election result that handed President Uhuru Kenyatta a second term in office.

"We will not be cowed, we will not relent," National Super Alliance (NASA) official Johnson Muthama told the media, describing a police crackdown on protests as an effort to force the coalition "into submission".

source: AFP