Two men are due in Lisburn court later following three assaults in Portadown.
One attack's believed to have happened in the Meadow Lane area just before midnight on Tuesday.
Two further reports of an assault and robbery in West Street and Thomas Street were passed on to officers.
The men, aged 36 and 21, also face charges of criminal damage.
Police are asking witnesses or anyone with information to get in contact by dialling 101, or by calling Crimestoppers anonymously on 0800 555 111.
Man injured after house and three vehicles set alight in Co Antrim
IT system for Northern Ireland schools ‘largely restored’ following cyber attack
£100 home heating oil grant to be paid out by ‘summer at earliest’
Arrest made after hot water thrown over man at Co Tyrone court
Stormont urged to address ‘catastrophe’ in hospital emergency departments