If I remember correctly Currie was called back by Davenport when it was learned he was speaking with Leach. Leach sued his former employers and that is why the UT administration wanted no part of Leach as a head coach at UT. I personally believe Leach would have been a good coach here with his high scoring offense even though the defense may have be suspect. He is funny as hell during his press conferences.
Yea, that seems to make the most sense of why he is stuck at WSU. Currie going off the grid on UT after he butchered the entire search is why he was called in. He was Haslam's fall guy and the faction vying for power against the Haslam's took advantage of the opportunity. And I am glad they did. Even if we had to sacrifice Leach for Pruitt, delivering a blow to the Haslam gripe of the U is worth it in the long run imo.