A man has been shot during an incident at Newton, in Adelaide's north-east.
Police patrols and paramedics were called to Liascos Avenue just before 4pm after reports a man had been shot in the arm and leg.
The man was rushed to the Royal Adelaide Hospital in a critical condition.
Police said the suspect left the scene before they arrived and investigations are continuing.
Just before 7pm, a man was escorted from a house on the street, handcuffed and loaded into a police vehicle.
Police have asked anyone with information to contact Crime Stoppers.
