We'll see what Dan R is made of in the way he handles this.
If Gailey is gone, it needs to be done quickly and a successor named a day or two later, if not immediately.
Contrast Rice's hiring of Ross (just a day or so after Curry bolted) and the lengthy process by which Gailey was hired under Braine.
Gailey costing us almost an entire recruiting class by being hired late, then refusing to go to work before the end of the NFL playoffs, cost himself and the program dearly. I suspect nothing similar will happen with DR.