Authorities will investigate whether a dead tiger shark caught in a net off an Australian beach killed a surfer, an official said Wednesday.
Nick Slater, 46, was fatally mauled on Tuesday off popular Greenmount Beach on the Gold Coast tourist strip in a rare attack off a beach protected by shark netting.
His death is only the second fatal shark attack at one of Queensland's 85 beaches that have been protected by nets and drum lines since as early as 1962, the state government said. The first was a 21-year-old swimmer who was mauled by more than one bull shark off a netted beach on North Stradbroke Island, north of the Gold Coast, in 2006.
Queensland Premier Annastacia Palaszczuk said a large tiger shark had been found since Slater's death tangled in a net off Greenmount Beach.
"Further investigations will be conducted to discover if there is any link between it and the fatal attack," Palaszczuk told state Parliament.