As Matt Ryan, offense struggle, Colts' D is finding ways to overcome

The Indianapolis Colts are 2-2-1 and have the NFL's lowest-scoring offense. They have a dominant fourth-quarter defense that has not allowed a point in the fourth quarter or overtime this season. Stephon Gilmore and DeForest Buckner were the stars in Thursday's overtime win over the Denver Broncos. The team's star power is on defense. The Colts have scored 13.8 points per game this year. Matt Ryan has committed 10 turnovers. He has a quarterbacking problems. It's the defense which has bailed out Ryan and the offense, allowing the unit to rally from 17 points down in a Week 1 tie with the Houston Texans and mount game-winning drives against the Kansas City Chiefs and Denver Bronco.