Bangladesh on edge: Who was Sharif Osman Hadi, whose death sparked protests | Bangladesh violence

Bangladesh has been rocked by protests and political tension after the death of Sharif Osman Hadi, a key leader of the July uprising and an election candidate, who succumbed to gunshot injuries in Singapore. The killing has sparked violence on the streets of Dhaka, raised diplomatic concerns, and put the Yunus-led interim government under intense pressure ahead of national elections.