#1 defense in the league per DVOA after 3 weeks https://www.footballoutsiders.com/stats/teamdef 10th in the league overall (27th in offense, 9th in st) https://www.footballoutsiders.com/stats/teameff the nice thing is it's reasonable enough to hope/expect that the offense can be a decent amount better than that (because, well, that's really bad and they have a lot of talent and should hopefully progress as trubisky picks up the offense more) while the defense is probably in the territory (not necessarily #1) it should be.