Nepal, Nov. 4 -- A man went on a knife rampage in Hong Kong late Sunday (Nov 3) leaving at least six people wounded, including a local pro-democracy politician who had his ear bitten off, capping another chaotic day of political unrest in the city.

Flash-mob rallies erupted inside multiple shopping centres across the international finance hub over the afternoon, sparking frequent clashes with riot police.

The violence was less sustained than Saturday when police and protesters fought hours of cat and mouse battles after thousands took the streets for an unsanctioned march.

But the day ended with a knife attack taking place outside a shopping mall in Tai Koo Shing, a middle-class neighbourhood on the main island where protesters had gat...