Twenty-nine people have been arrested in Hong Kong after violent clashes erupted between protesters and policemen.
Police used tear gas after activists threw petrol bombs and bricks, and pulled down "smart" lamp posts equipped with surveillance cameras. Some even set up roadblocks with bamboo scaffolding.
It was the first time in more than a week that the police officers used force to disperse the crowd.
More than 700 have been arrested since the demonstrations began in June over a now-suspended extradition bill. It has since evolved into demands for greater democracy.
Another protest is planned for Sunday in the district of Tsuen Wan, while demonstrators also plan a city-wide strike and class boycotts at universities in coming weeks.

Arab League condemns Israeli settlers' attack on West Bank mosque
India's Modi to address Israel's Knesset during Israel visit
Trump hails ‘golden age’ in State of the Union as voters sour on economy
Albanese tells Australia to 'turn the heat down' after bomb threat
Nepal's rapper-mayor in pole position to become prime minister
