I'm hearing Mike Shula's name getting tossed around.. that would definitely be an interesting one.
I will admit, he did a very good job as an OC with Carolina and he could do good things with the personnel here.. but would he be willing to return to Alabama, to work under the man who replaced him nonetheless? He did also burn some bridges on the way out and the fanbase might not be too thrilled to welcome him back with open arms..
That, and he's a hands off CEO type.. Saban is not. He will be on the receiving end of MANY of Saban's famous a** chewings..