Paul de Gelder was diving in Sydney Harbour when he was attacked by a bull shark which locked onto his arm, sawing through it with its teeth before ripping it off.
Sydney shark attack: Predator who mauled swimmer won't be destroyed as lifesavers return to work
Sad reason trolls are blaming fishermen for Sydney's Little Bay shark attack
Swimmer killed in Sydney shark attack: video
Swimmer killed in Sydney shark attack: video
Human remains seen floating in the water after swimmer dies following a horror shark attack at Little Bay, Sydney
Swimmer killed in Sydney shark attack: video
Horrifying last moments of Sydney shark attack victim as he screamed for help before half a body was found in the water
Horrifying last moments of Sydney shark attack victim as he screamed for help before half a body was found in the water
Swimmer suffered 'catastrophic injuries' during shark attack in Sydney - ABC News
Bystanders films moment a swimmer is reportedly attacked by a great white shark at Sydney's Little Bay beach