Matchups always dictate who wins the game. Whoever wins those key matchups wins the game. That will be the case on Sunday between the Colts and the Titans. These are the matchups that will decide who wins the game on Sunday.
Colts offensive line vs. Titans defensive line.
Most games are won in the trenches, and this game will be no different. The Titans have a top five defense in terms of total yardage. If they get movement up front, they can disrupt Marlon Mack and the Colts running game. Doing that would kill the offensive momentum of the Colts.