A person was taken to hospital in a serious condition after reports of a group of people fighting in Rotorua yesterday.
A police spokesman said one person was taken to Rotorua Hospital and subsequently transferred to Waikato Hospital for a facial injury.
The spokesman said a group of people were reported to be fighting on Murray Rd in Koutu at about 7am yesterday.
One group left the scene prior to the police arriving, he said.
Inquiries were ongoing following the disorder.