I'll go with good defense but enough time and we will find out with more certainty they held one of the best offenses in the league last week to 23 points, 7 of which largely happened because the guy communicating the plays was concussed. it's a good defense, but i will say it can't sustain many more injuries (which can be said for most nfl teams) It was a ball control game on both sides. If New Orleans had needed more points, they would have had them. Bears defense got shoved around when the game was on the line late.