Pro-democracy protesters in Hong Kong require medical treatment after clashes with armoured police just hours after the government confirmed talks aimed at ending three weeks of rallies.<br /><br />The city's leader Leung Chun-ying made a dramatic u-turn on Thursday by announcing a return to talks with the Hong Kong Federation of Students (HKFS), one of the groups leading the protests, after abruptly pulling out of discussions a week earlier.
