Brown won't count towards Rooney Rule. Glenn and Flores they can't get in the door until earliest the 20th. If they were really trying to make a push for Vrabel they had to find a way to advance the timeline of 2 in person interviews.
Not saying they could have closed as quick as NE did who really blatantly sham interviewed the Rooney Rule interviews, but there could be something there and at least one insider alluded to it...
It's also possible now that among the group of Weaver, Shaw, Glenn, Flores they only end up needing to bring 1 in person. If 3 don't wow, you'd have basically still had to have advanced one. On Shaw I've seen conflicting reports on if he's restricted from in-person interviews like employed coaches are - he's an employee of Denver, but as an Exec...