@stigatle I can see that NRK cites # - which is the probably least credible source in all of Sweden. Aftonbladet has extremely bad reputation regarding fact checking and is generally considered white trash gossip news. It's shameful that NRK cites them.

But looking at the news, I can't even find the reference NRK makes. This article: https://www.nrk.no/urix/aftonbladet_-pagrepet-mann-hadde-is-sympatier-1.13466916

says that this article: https://social.umeahackerspace.se/url/149433

contains information that the assumed terrorist has IS sympathies. There is no such information in Aftonbladet's article.