A man has been arrested this morning for attempted murder at Salisbury.
Three members of the Rebels Outlaw Motorcycle Gang have been arrested for being participants in a criminal organisation present in a public place.
Two men and boy have been airlifted to hospital with serious injuries following a head-on crash north of Adelaide.
Holden Hill police are investigating an incident where a man armed with a knife robbed a Greenacres service station overnight.
Police are investigating a crash at St Peters which has left a woman in a serious condition.