The only person that would entertain Nebraska right now is Scott Frost. If you fire Riley, Frost is the only answer right now.
I mentioned that if Arkansas fires Bieliema, he would be available. Charlie Strong might be available, but won't get near another redneck program with high expectations. Tom Herman will either go to USC or Texas. My guess is that Texas has already sent out smoke signals, and with his hot start at Houston, its a no brainer. He already has recruiting ties in state, and has shown he can win and score points.
Another thing is when its quiet, that means there are closed doors, and discussions. Believe me, these posts are being read or they wouldn't get deleted from time to time.
Beggers can't be choosers. Fire Riley and give Scott Frost 4 years to get Nebraska back to "Old Nebraska" or hire Bieliema and take a chance on a proven Big 10 winner that no one likes because he lit Nebraska up a few years ago. Choices are limited.