Yukiya Sugita has been a success for Sirius in the Allsvenskan with six goals and four assists in 17 matches.
In connection with the loan agreement coming to an end, the Uppsala club has tried to reach a solution with the Iranian club Tractor-Saz.
First, his short-term contract was extended by a few weeks until August 31 - and now they have signed a three-year contract with the striker.
- Sugi is simply a class player and a very nice person that everyone in Sirius likes. When you get a taste of a player like Sugi, you do everything to try to keep him, we have succeeded with that now and we are happy about that. The agreement is for three and a half years, says Sirius sports director Ola Andersson to Sirius' website.
Sirius is fifth in the Allsvenskan and will play its next match away against Varberg on Saturday.