"It has been a tough decision to break the contract.
I came to Norrköping and would give the family all the conditions to thrive.
We did not find the right one, and it started to feel difficult both privately and sportingly in the autumn ", says Hallenius to the club's website.
Hallenius was a prestigious recruit when he was recruited from Cypriot Apoel Nicosia.
But Hallenius got it tough and was goalless in the eight Allsvenskan matches he made.
"We'll see what Hallenius says"
One team that now has its eyes on Hallenius is his former club GIF Sundsvall.
- Of course it's damn exciting with this group, but if we were to get back GIF Sundsvall's best goal scorer of all time ... This is a player who is passionate about GIF Sundsvall, but we'll see what Linus says and what happens and happens , says the club's sports director Urban Hagblom to Sundsvalls Tidning.