- The girl was arrested on Sunday evening and the man the night before Monday.

I do not want to go into their mutual relationship.

Both are suspected of public destruction, says Nils Norling, the police's spokesperson to SVT Nyheter.

Customers in the store

It was at 2.30 pm on Sunday that some form of explosive device must have detonated at the grocery store and the restaurant, both of which were damaged on the façade by the loud bang.

According to the police, there must have been customers in the store at the detonation.

- We do not yet know what explosives they used.

Both the bomb squad and the technicians have been on site and secured tracks, says Nils Norling

Examines threat image

The police are now investigating whether there is any threat.

- In the first instance, we look at whether the explosion was aimed at the business, who runs it or someone who works there.

But we must also see if it may have been directed at a nearby address, says Nils Norling.

One of the nearby residents who heard the bang is Medina Turkanovic, who lived on Lindängen for five years:

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No one was seriously injured in the explosion, but several nearby residents heard and rushed out to see what happened. Photo: Firas Razak / SVT