Rumors persist that Oklahoma head coach Bob Stoops would be Michigan's #2 option, but he might be off the table because someone of his coaching stature would not want to play second fiddle to Harbaugh. I say there's no shame in being the backup to an NFL head coach who would potentially be coming back to his alma mater. That's not an insult to Stoops, but hey, the guy has won more championships than Harbaugh.
LSU head coach Les Miles told reporters off the record that he would not be coming to Michigan.
A lot of people have been saying that Mississippi State head coach Dan Mullen is not even being considered, but he has yet to sign a rumored contract extension with MSU. He may not be on Michigan's radar, but he seems like a guy who might be waiting for some dominoes to fall in the coaching world before he marries himself to the Bulldogs for too long (or for too big of a buyout).
Meanwhile, potential Plan C option Steve Addazio signed an extension with Boston College through 2020 (LINK). Another potential coach, Ohio State offensive coordinator Tom Herman, has been hired as Houston's head coach for five years and $6.75 million (LINK).
With Pitt head coach Paul Chryst taking the job at Wisconsin, the Panthers are now looking for a head coach. While they probably wouldn't be able to poach an established head coach, they may be able to snag an up-and-coming coordinator or head coach. Western Michigan head coach P.J. Fleck just signed a contract extension through 2020, but there are still guys like Greg Schiano, Tom Bradley (former Penn State defensive coordinator, current WVU assistant head coach) and Pat Narduzzi hanging around. I could see Schiano or Bradley taking the job, but Narduzzi seems to be holding out for something better than Pitt since he rebuffed UConn last year.