He would know as much about Chapman as he knows about any other chairman of an interstate club. Zero point zero.Give Dunstall some credit FFS, he doesn't come across as an uninformed person in the footy world for mine, I'm sure he would have known quite a bit about Chapman before the review. And I'm in no way a fan of Chapman but I disagree with your analysis of Dunstall's knowledge of what's going on in the AFL bubble.
Furthermore, everything outside the football department was outside the remit of this review so it's curious there was even comment made on how elite Chapman is.
For someone so elite he's sure overseen a litany of scandals and mediocrity.