Police officers with anti-riot gear arrive at the National Assembly, in Islamabad, Pakistan, as Prime Minister Imran Khan faces a tough no-confidence vote on Saturday. AP
Security has been stepped up at the Parliament House building in Islamabad, before the vote. AFP
A police convoy escorts Pakistani politician Asif Ali Zardari, the former president, as he arrives to attend National Assembly session. AP
Former prime minister Yousuf Raza Gilani flashes victory signs as he arrives. AP
People listen to Pakistan's Prime Minister Imran Khan addressing the nation on television at a restaurant in Islamabad. AFP
The session was adjourned for a second time late on Saturday afternoon, with politicians told to return in the evening after ending their Ramadan fast. Bloomberg
Paramilitary soldiers stand guard on a road leading to the parliament building. Reuters
Pakistan's Prime Minister Imran Khan faces a tough no-confidence vote, waged by his political rivals, who say they have the numbers to defeat him. AP
