It makes absolutely no sense at all for Tennessee to break the rules to have a QC guy on the field. So, either he was not a QC guy (ding ding ding), or he did not coach on the field. As Hank seems to have some very specific details, I am going with his information that he was on the field and was able to remain a GA for the 3rd year. I know it was reported that he was made a QC, but maybe they found a way to keep him on the field where he was needed more. I think that the media guide was published and then they found a way to keep him as a GA and that is who coached our QB, probably with some help from Jones and Debord (very limited). In any event, I would think that Canales will be an improvement but all of that remains to be seen.