Duty Superintendent Lee Morgan told CNN that a man had been taken into custody at approximately 7:45 p.m. (6:15 a.m. ET), about an hour after the shooting -- which took place in Darwin's inner suburbs -- was reported to police.
"The situation is now under control," Morgan said, adding there was no "ongoing threat to the public."
At a press conference on Tuesday evening, Police Commissioner Reece Kershaw said the suspect was an individual who was "well-known to police," who had been on parole following his release from prison in January.
