A Pakistani security officer says police have arrested thousands of Imran Khan supporters ahead of a rally in Islamabad to demand the ex-premier’s release from prison

Pakistan's capital, Islamabad, is under lockdown for a second day as thousands of protesters demanding the release of former prime minister Imran Khan from jail converge on the city. His supporters are also calling for the overturning of election results they say were rigged - a claim disputed by the government.

Thousands of supporters of Pakistan’s imprisoned former Prime Minister Imran Khan are defying a lockdown, tear gas and widespread arrests to head to the capital to demand his release