By all indications so far, I don't think Trev is going to pull the trigger this year no matter what. By this point in 2017, the writing was on the wall for Riley. Dead man walking. Currently, while the press conferences are awkward and stilted, everyone seems to be going about their business as usual.
Get blown out at home by the Buckeyes, maybe things change, but it doesn't seem likely. Trev will probably come out with some schpiel about how competitive we were, one play away in so many games and whatnot, that we should give Scott a chance to keep recruiting and building the program. Heck, he might be right.
Now, the fate of the assistants? That's anyone's guess.
One small silver lining is that the next few recruiting classes should stay together with the assurance that Frost will still be around, and there will be stability, somewhat, for the football program. August rolls around, hope floats anew, and we're all convinced that this will be the year that we win the West and compete for a conference title.