AIK goalkeeper Ivan Turina has died at the age of 32, the Allsvenska club have confirmed.
The Solna team released a statement to say Turina died at home in his sleep on Wednesday night and there are no suspicious circumstances surrounding his death.
"It is with great sorrow and shock that AIK can confirm goalkeeper Ivan Turina died during the night between Wednesday and Thursday," it read.
"AIK's thoughts are with Ivan's wife and two daughters, as well as his other relatives and friends.
"AIK have informed the players about what has happened. We ask people to respect everyone concerned and allow them the chance to grieve in peace."
Reports in the Swedish press say Croatian Turina had previously suffered from heart problems.
Turina joined AIK in the summer of 2012 from Dinamo Zagreb in his homeland and made 89 appearances for the Allsvenska club.
The 24-year-old rejoined the O's in January following his release from prison and made six appearances before a shoulder injury ended his season.
However, Omozusi has done enough to impress manager Russell Slade and earn another deal at Brisbane Road.
Slade told the club website: "It was difficult for Elliot over the last few months because he didn't have a pre-season but he's already set his stall out and is doing extra training at Crystal Palace athletics stadium, so he'll be firing on all cylinders for next year.
"I know he's really focused on getting himself back into the side and getting a regular slot and we saw in flashes this year that he's capable of it.
"There's a really good player in there as we know from two seasons ago and I'm really pleased that he's still going to be with us next season."
