The idea that they could win the AFC South is very much alive after their victory over Denver.
Should the Titans come out of Kansas City with another win on Sunday, the question might become are they good enough to not only make the playoffs, but do damage there?
With Marcus Mariota showing franchise-quarterback temperament and skills, DeMarco Murray leading a powerful running game behind an improving line, and a stingy run defense, Tennessee seems to be arriving a year early as a contender.
''We'll continue to grow,'' Mariota says. ''There's always areas to improve, but I think it's fun to be around a group that's growing and learning at the same time.