Brutal Auckland fight leaves three injured, one in critical condition

An investigation is underway after three people were injured, one critically, during a fight in Auckland overnight.

Emergency services were called to the scene on Ti Rakau Dr at about 11:30pm on Friday.

Det Sgt Rob Hunkin said one person was critically injured, another sustained serious injuries and the third was in a minor-moderate condition.

Charges have yet to be laid, Hunkin said.

"Enquiries are ongoing to determine the circumstances of the incident and to locate others involved," he said, adding "we are confident we will identify those responsible".

Anyone with information about the fight is urged to contact the police on 105, quoting file number 230218/2010.