Key matchups always decide the winner of a game. Whoever wins those matchups is usually the team that walks out without a loss. Sunday will be no different between Indianapolis and Dallas. These few key matchups will be what decides who wins.
Colts running game vs. Dallas front seven
When the Colts have had the best success on offense this season, they have had balance. That balance is the key to beating the Cowboys. Having Marlon Mack be effective is the most important thing in this game. If he has a big game, the Colts won’t be stopped.