I get that Marcus Mariota has a poor road record. But the difference between these two teams is far more than a field goal. That was proven back in Week 6 when the Titans controlled the ball for nearly 36 minutes in whipping the Colts, 36-22.

So what has changed?

Nothing. Andrew Luck was last spotted in Europe. The Colts offense is several tiers below the Titans not only at quarterback, but in the offensive line and running back. The Colts have the best wide receiver in T.Y. Hilton, but the Titans have the superior tight end and the second and third-best wideouts.

Mariota wasn't even 100 percent when the Titans defeated the Colts by two touchdowns. He is now. The Colts' defense is well below average with few legitimate NFL starters.

The Colts are off a bye, but the Titans also are on extra rest having played last Thursday. The Titans have playoff motivation. The Colts have no such incentive and could be flat drawing their bye so late in the season. It could be difficult for them to rejuvenate their juices especially with no playoff hope.