ABC Online | Hongchi Xiao arrested in London over death of Sydney boy after self-healing conference ABC Online A man wanted on a warrant for manslaughter over the death of a six-year-old boy at a self-healing conference in Sydney has been arrested at London airport. Police are now working to complete an application for Hongchi Xiao, 53, to be extradited back to ... London arrest of Chinese 'healer' Hongchi Xiao wanted over death of six-year-old Sydney boy 'Slapping therapist' arrested in UK |