Police investigating the death of a Te Atatu man who allegedly broke into a van and later died from his injuries will first have to determine the cause of death before deciding the next step in the case, a law expert says.
Two men were breaking into a vehicle in Te Atatu in the early hours of Sunday morning when the van's owner is believed to have confronted them.
One of the thieves fled in a vehicle leaving his accomplice in an altercation with the vehicle owner.
Neighbours earlier told the Herald they heard the suspect screaming in pain before he went unconscious.
Police initially confirmed the man was taken to Auckland City Hospital with serious head injuries, but later said they were not sure why the man lost consciousness. The man died in hospital on Tuesday and his death has been referred to the coroner.