A significant cocaine haul has been uncovered in Sydney, with reports suggesting it is the largest ever in Australia. The haul is estimated to be worth $816m and weigh 2.7t, although the value and details of the seizure are not consistent across all reports. The cocaine was discovered following a raid, with some outlets linking it to an underground bunker and others to a burnt-out truck or a ship, and several people have been charged in connection with the seizure.