An 18-year - old man died in a stable condition at a Sydney hospital . The young man allegedly agreed to be set alight with flammable liquids . The shocking footage was captured through video sharing channel ##liance . police were called to Essilia Street in northern Sydney on Saturday morning . Another year - old man who was arrested has been released . Police are investigating how the young man suffered severe burns .
An 18-year-old man remains in a stable condition at a Sydney hospital . The young man allegedly agreed to be set alight with flammable liquids . The shocking footage was recorded through video sharing app Snapchat . Police were called to Essilia Street in northern Sydney on Sunday morning . Another 18-year-old man who was arrested has been released . Police are investigating how the young man sustained severe burns .