Officers are reviewing more video footage of a fight involving a large group of teenagers.
Jersey Police say several people have come forward following a public appeal made yesterday.
A 15-year-old boy - and a man who tried to intervene - were assaulted in Howard Davis Park last Friday afternoon.
No arrests have been made, but the force says the investigation is ongoing.
Aurigny gets monopoly on Guernsey's lifeline airlinks as Loganair is denied permits
Loganair's licence applications to operate flights from Guernsey to Jersey and Guernsey to Southampton have been denied by the island's Transport Licensing Authority.
Major clean up begins after Storm Goretti
Jersey has been battered by Storm Goretti, with trees brought down, property damaged and water and power outages in parts of the island.
Jersey declares Storm Goretti a major incident
A major incident is being declared as Storm Goretti is set to hit the Channel Islands.
Sanctioned Russian tanker sailing north of Channel Islands
A Russian oil tanker sanctioned by the United States is sailing north of the islands a day after a similar vessel was seized by US forces in European waters.
CI Airports to close early as Storm Goretti approaches
Jersey, Guernsey and Alderney airports will close at 6pm on Thursday evening (8th January) as the islands brace for the peak of Storm Goretti.
Gorey Hill faces 10 weeks of electricity network upgrades
Islanders in Gorey are set to face 10 weeks of road closures on Gorey Hill, as Jersey Electricity plans to upgrade the network.
Man jailed for smuggling cocaine in Kinder eggs
Kieran Walker (42) has been jailed for four and half years by Jersey's Royal Court for smuggling cocaine into Jersey concealed in Kinder egg cases hidden in his underwear.
Storm Goretti prompts stay-at-home warning in the Channel Islands
Storm force winds with gusts to 90mph and heavy rainfall are expected across the Channel Islands tomorrow evening (8 January).
