A male member of staff was stabbed with a screwdriver during the incident on 31 July.
The heatwave continues in Northern Ireland with temperatures expected to reach 27C or even 28C on Thursday - mostly in Counties Fermanagh and Tyrone.
An elderly man has said everything he owns has been destroyed after two family homes were gutted in a blaze thought to have been caused by bonfire embers.
A number of other anti-immigration slogans and images have also been prominently displayed at other bonfire sites across the city.
About half of all US presidents can trace a branch of their family tree to the island of Ireland.
Almost 1,000 objections were made to the council, including concerns about the impact on the conservation area.
The PSNI said a male suspect is believed to have fled the scene on the back of a motorbike.
Glenn Quinn was beaten to death at his home in the town in January 2020.
The £70m investment will see 403 homes built in Carrickfergus over a 6-year period.
