I was as glad to see Heupel go as anyone. But now he seems to be getting good, maybe not outstanding, but good reviews from sportswriters and TV talkers. Did he give up on UCF? Was it a sore spot that he didn't have his own defensive staff? From watching from the stands, I got the feeling many players didn't support him, even before the pandemic season. So has Heupel changed at UT? The Vols seem to be responding positively to him.