I haven't been on here for a couple of days except for lurking every now and then when I have the chance.
I did speak to my friend and he stated that he has definitely heard that some conversations have taken place between UT and Gruden. He also heard that 2 NFL coaches, wasn't sure if it was a head coach or coordinators, had been contacted as well (maybe Kacy Rodgers is one). He also knew that Chip K and UF have had discussions as well.
Again he is not at UT, but at another power 5 school, but would definitely know and hear things because of the position he has, that is all I have for insider info.