A 38-year-old man is killed in a great white shark attack off Australia’s western coast near Rottnest Island, local authorities report. Police say the bite occurs just before 10:00 local time (around 03:00 BST) at Horseshoe Reef, which is northwest of Rottnest Island near Perth. Multiple outlets report the man is spearfishing at the time and that he is attacked while in the water on a coral reef area popular for diving and fishing. Officials describe the shark as a great white and, according to one report, estimate it at about 13 feet long. Authorities urge people to exercise caution in the area following the fatal incident. The attack is described as the second deadly shark incident in Australia this month, following an earlier death of a 38-year-old man reportedly attacked off an island near Perth.