Marvin not going anywhere per Schefter.

[R3stangs]

This game was an epic comeback and then collapse. Oddly enough, for the first time in many years I don't find myself wanting Marvin gone. I don't think this reflects on him as much as we may think it does. The Steelers kept pushing and pushing and pushing all game long and the refs allowed it. Yes, we have some tempers on our team and it finally took its toll.

I think getting rid of Marvin at this point as well as likely both coordinators would spell much worse for the near future.