A 16-year-old boy from Poole was taken to hospital for treatment following a serious injury from an assault in the town.
Detectives investigating the incident where three teenagers were assaulted are appealing for witnesses or anyone with information to come forward.
Dorset Police was called to reports of an altercation that occurred at around 10.15pm on Friday 21 May 2021 at beach huts off Shore Road in Sandbanks. It was reported that a group of teenagers had been approached by a larger group of around 15 young people and three of them had been assaulted.
Detective Constable Jordan Hopkins, of Bournemouth CID, said: “We are carrying out a number of enquiries to try and identify those involved in these assaults.
“I would urge any witnesses, or anyone with information that might assist our investigation, to please come forward.”