Schaub and Koobs were attached at the hip. Koobs could have said he wanted a new QB. There must have been signs of the epic QB meltdown that was about to unfold. He chose to go down with the ship. No way a HC doesn't have input over who will QB his team.
I'm referring to the extension.
Schaub was quite surprised he got one.
The Texans up until then had a policy of not extending until after the season.
During the press conference, it was Rick, McNair and Schaub. No Kubiak. And Rick made some pointed statements to the effect "I never said we wouldn't extend him this year. I don't know who said that but it wasn't me."
Just speculating but it was strange and I feel maybe Rick and McNair overruled Kubiak there.