REGRESSION WATCH: Can Buffalo Bills MAINTAIN NFL-Best Rushing Offense and Pass Defense in 2026?

Buffalo Bills face uncertainty as their league-best rushing attack and pass defense risk regression in 2026. Can Brandon Beane’s offseason moves—like investing in DJ Moore and restructuring the offensive line—offset the loss of key figures such as David Edwards, Reggie Gilliam, and offensive line mastermind Aaron Kromer? Changes in scheme and personnel, along with Jim Leonhard’s aggressive defensive philosophy, could mean more yards allowed through the air and a spike in penalties for defensive pass interference and offsides. Joe Marino spotlights James Cook’s prime, Ray Davis’ special teams spark, and Tyler Bass’ challenge to match Matt Prater’s 91% field goal conversion, but asks: will new coaching and a less windy stadium sustain elite production? Dive deep into point differential trends, the shifting balance between rushing and passing, and whether the Bills’ revamped strategy can maintain their edge in the AFC race or if regression is inevitable.