Report coming through now. Very sad for someone so young.
Update from The Age:
Former Melbourne footballer Jim Stynes has died.
Stynes' wife Sam said confirmed the Melbourne Demons great died at 8.20am "in the comfort of his own home, surrounded by friends and family".
AFL chief executive Andrew Demetriou last night sent a message of support to the Brownlow medal winner and his family after it was revealed he had taken a turn for the worse.
"We hear reports that Jim Stynes is gravely ill, can you update us as to the situation?" Mike Sheahan asked the AFL chief on Fox Footy's On the Couch program.
"I can't say much other than Jim isn't well as we all know," Demetriou replied.
"And I think at this point in time our thoughts are with Jim and his family."
The 45-year-old has had brain surgery six times and more than 20 tumours removed in the past three years.
He stepped down from his role as president of Melbourne Football Club last month.
The club said this morning it was unable to comment on Stynes’ health.
The news comes less than a week after Stynes was presented with a blazer at a Melbourne Football Club commencement dinner.
‘‘Jim was there and was looking quite frail, he didn’t stay all that long but it was great to see him make it,’’ one fan said on an internet forum.
There has been an outpouring of support for Stynes on social media and the former footballer's name began trending on Twitter in Melbourne last night.