Key Fox will be fine. I don't care if it's a week or three, he'll be fine.
He looks like a Larry Foote type with better speed. No worries. None.
Agreed. No need to rush Timmons back before he's reading. You don't want that high ankle sprain to linger all season long. I don't think Key will bring the type of pass rush Timmons can, but he's always looked competent in the running game.