It was during the night towards Monday that the police, rescue service and ambulance were alerted to the tattoo studio in Norrköping.
This is the third fire attack on a tattoo studio in Norrköping in a short time.
Suspected of aiding and abetting
A person with connections to the most recently exposed studio is also one of the suspects in the notorious murder in Ingelsta this Easter, when a leading figure in the motorcycle club No Surrender was shot to death outside a fast food restaurant.
The suspicions against him in that case concern aiding and abetting murder and attempted murder as well as a serious weapon crime.
He has not been convicted of any serious crime before.
Do you suspect any connection between the Ingelstam murder and the arson attack on the tattoo studio?
- I do not comment on the case, but I can confirm that a preliminary investigation is underway, says Gunilla Broman who is investigating serious crimes at the police in Norrköping.
There is still no suspect for the arson attack.
- The investigation continues and we hold interrogations and carry out other investigative measures, says Gunilla Broman.