Police have arrested a 22-year-old man after a chair fell from a rooftop, striking and killing a 29-year-old man at 74-84 Sai Yeung Choi Street South.

The incident occurred at about 1 am. Police officers found the 29-year-old unconscious on the pavement. He was sent to Kwong Wah Hospital where he died at 1.19am.

Officers found the 22-year-old suspect on the rooftop of a building at 59 Sai Yeung Choi Street South and arrested him for murder. He was sent to Kwong Wah Hospital for examination.