Per, FootballScoop, this is what I have been told as well:

Texas Tech: Sources close to the program confirming to us that they expect Chris Thomsen to join the staff replacing Jim Turner. Thomsen is the former Abilene Christian head coach who in December accepted a position on Todd Graham’s staff at Arizona State.

Maybe it is a bit easier to accept if he goes to a pro team instead of a college, especially a competitor. May he have a solid career in Miami. I hope we get a really good replacement. I just feel that if he was completely on board with the staff and what they want to do, he would not have gone to the Dolphins, unless the money was REALLY good.

he must think the world of him. Good for Coach Turner. Can’t blame him one bit.