The Northern Territory Police Force is investigating an assault that occurred in Alice Springs this morning.

At 9:35am, the Joint Emergency Services Communication Centre received a report of an assault that had occurred around 5:45am this morning at the southern end of the Todd Mall.

It is alleged a worker conducting cleaning duties was approached by a male youth offender who punched him once to the jaw.

The worker flagged down a colleague and was conveyed back to his workplace. He suffered minor injuries as a result of the assault.

The offender remains outstanding and investigations are ongoing.

Anyone with information is urged to contact police on 131 444. Please quote reference number NTP2600024246. Anonymous reports can be made via Crime Stoppers on 1800 333 000 or via https://crimestoppersnt.com.au/.