League insiders tells Tony Pauline that Aaron Glenn will end up being Saints Head Coach [Edit: Underhill says no decision is close to being made]

It starts with one report and then it gets copied to multiple outlets, then so on and so on. It doesn’t matter if it’s true or not, it’s scuttlebutt that would be addressed. Plus, with ML hiring an in house candidate like DA, it very well could be believable to some people
Again, he can just call Loomis and see what's up, so I don't think it matters what any random reporter says.