egge was arrested in an apartment in Greenland, the police report on Twitter at 12.41.
Police believe there is a relationship between the perpetrators and the offended.
– We are now investigating what has happened. In principle, the person in question is exposed to threats, but we can not rule out that there may have been some violence, said operations manager Tor Grøttum to NTB at 11.40.
The victim is a man in his 50s. He has a lump in his forehead and is eventually checked by health, the police write on Twitter at 10.27 on Sunday. The robbery happened indoors.
The police were notified of the incident on Sunday morning around 10 o’clock.
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