Cowboys overhaul defense with many previous players gone

The Dallas Cowboys underwent a significant defensive overhaul after last season's struggles, with 17 of last year's 26 defenders no longer on the NFL roster. The team prioritized rebuilding through the draft and new signings to improve a defense that allowed over 20 points in nearly every game and ranked last in points allowed per drive. The revamped unit, combined with a new defensive coordinator and a strong offensive core, aims to make the Cowboys contenders and end their playoff drought.