Kentucky went from 22 to 4 on the back of a win over Duke and the hype around Cooper Flagg.
Marquette went from 18 to 5 on the back of wins vs Georgia, Maryland, and Purdue.
A 9-0 start gets Tennessee in the conversation, for sure, but it is far from a certainty because of so many unknown factors. If we beat Houston, then manage to beat a third opponent (a Kansas, St. Johns, Auburn, Bama, Gonzaga type), I think it becomes more likely.
Outside of the obvious caveat of being undefeated, the other main issue will be where we start in the polls, which I expect to be closer to 20 than 10.