Police stand outside a block of flats in Blackley, north Manchester. Photo / AP
A seventh person has been arrested in connection with the Manchester bombing after armed police swarmed a property in Nuneaton, Warwickshire.
Greater Manchester Police said: "We have been carrying out searching at an address in Nuneaton, Warwickshire, and arrested a man. These searches are connected to Monday's attack on the Manchester Arena."
Residents heard a "huge bang" as officers carrying firearms raided an address in Blackley.
Greater Manchester Police said: "A search was carried out and a woman has been arrested in connection with the investigation into the Manchester Arena incident."
Alex Finnie, 54, said armed police and "men who looked like soldiers" were involved in the swoop, which he believed was on the 12th floor.
He heard a noise which sounded like windows being blown out as police entered the flat.
— Greater Manchester Police (@gmpolice) May 24, 2017
The woman was driven away in a police van, he said, adding that armed police were preventing residents from accessing the floor.
This follows a fifth arrest made after armed police had swooped on a street in Wigan.
The town centre was in lockdown as officers carrying automatic weapons carried out the raid.
Witnesses say a man was tackled to the ground in Upper Dicconson Street after he was seen with a suspicious package.
Statement - arrest in Wigan this afternoon in connection with the investigation pic.twitter.com/97AJbiMxiA
— Greater Manchester Police (@gmpolice) May 24, 2017
Photos shared on social media appear to show him being led away by plain clothes officers with their faces covered wearing black police caps.
Wigan Council warned people to avoid the area because of an "ongoing police incident". A nearby nursery, Little Acorns, was put into lockdown and warned parents not to come to collect their children.
"There were a lot of armed officers with their faces covered - with balaclavas and machine guns. They told us to get in, lock the windows and close the doors."
He said he has not seen the arrested man before, and added: "We've never had something like this happen here before - hopefully it's a one-off."
Soufiane Hamdadou, the owner of nearby restaurant Fat Olive, said he saw armed police on the street at about 3pm.
He said: "I heard shouting and screaming and looked out of the window and saw a man getting wrestled down to the ground.
"It was undercover police and they were armed with balaclavas on. They circled the man and took him away.
"The man had a red bag and the police sealed off the whole area and moved the bag to the other side of the road. A man in a white forensics suit was looking at it and then I think they took the bag away."