Bills Enter 2026 With New Coach, New Stadium and a Reshaped Roster

The Buffalo Bills spent the first half of 2026 tearing down almost everything except Josh Allen. Six months after firing Sean McDermott two days following a gutting playoff loss, the Bills head into training camp with a new head coach, a retooled coaching staff, a new No. 1 receiver and a brand-new stadium across the street from the old one.

The moves started immediately. ESPN reported that McDermott’s nine-year run in Buffalo ended Jan. 19, despite a 98-50 regular-season record, five straight AFC East titles and two AFC Championship appearances. He never got the Bills to a Super Bowl, and a 33-30 overtime loss to the Broncos in the divisional round was the breaking point. Owner Terry Pegula said in a statement that the organization needed “a new structure within our leadership” to get the Bills over the hump.

General manager Brandon Beane, promoted to president of football operations in the same move, didn’t have to look far for a replacement. Joe Brady, Buffalo’s offensive coordinator since midway through 2023, got the job. He inherits a roster built around a former MVP quarterback but without much margin left for another near-miss.

A New Staff, a New Defense

Brady rebuilt his staff from the ground up. Pete Carmichael Jr. now runs the offense, Jim Leonhard takes over the defense, and Jeff Rodgers handles special teams, along with a slate of new position coaches underneath them. The defensive shift is more than a name change — Buffalo is moving several of its edge rushers to outside linebacker as part of Leonhard’s scheme, a structural bet on speed and versatility over a straight four-man front.

The roster turned over just as fast. Cornerback Taron Johnson, a fan favorite who spent eight seasons in Buffalo and returned a pick-six in the 2021 divisional round against Baltimore, was traded to the Las Vegas Raiders in March after the Bills had already listed him among their roster cuts. Buffalo’s own team site confirmed the deal brought back a 2026 sixth-round pick in exchange for Johnson and a seventh-rounder. Linebacker Matt Milano, cornerback Tre’Davious White and edge rusher Joey Bosa all saw their contracts expire and remain unsigned free agents.

To offset those losses, Buffalo went shopping in the secondary and at outside linebacker through both free agency and the draft, adding pieces like C.J. Gardner-Johnson and Geno Stone to a defense that, by its own coordinator’s design, will look different from the one that got gashed on the ground late last season.

Josh Allen Finally Gets a No. 1 Receiver

The offense got its splash move in March, when the Bills sent a 2026 second-round pick to the Chicago Bears for wide receiver DJ Moore and a fifth-round pick. ESPN’s Adam Schefter reported the deal was agreed to before the new league year even opened, and it reunited Moore with Brady, who coached him in Carolina in 2020 and 2021 — the most productive stretch of Moore’s career, including a career-high 18.1 yards per catch in 2020.

Buffalo’s receiver room had been a well-documented weak spot. The Bills ranked 22nd in the NFL in percentage of targets going to wide receivers in 2025, a steep drop from leading the league in that category back in 2020. Moore, who turns 29 in April, joins Khalil Shakir, Keon Coleman and Josh Palmer as Allen finally gets a receiver with a track record as a true No. 1 option.

A New Stadium to Match the New Era

The symbolism isn’t lost on anyone in Orchard Park. The Bills officially opened their new $2.1 billion Highmark Stadium with a ribbon-cutting ceremony on June 23, and the team’s own recap quoted president of business operations Pete Guelli calling it a building he was “impressed by every aspect of.” The 60,108-seat venue sits across the street from the old stadium and brings back a natural grass field with underground heating, along with what’s being described as the largest snow-melt system installed at any sports venue. The first public event there is the Bills’ Blue and Red scrimmage in early August, giving fans their first real look inside before the regular season kicks off at home against the Lions on Thursday Night Football.

Put it all together — new coach, new coordinators, a rebuilt secondary, a new No. 1 receiver and a new building — and it’s not hard to see why Bleacher Report’s Moe Moton picked one word to sum up Buffalo’s mood heading into camp. In his team-by-team pre-camp vibe check, Moton wrote: “Renewed. New No. 1 receiver, new defensive weapons, new home stadium. Enough said.”

Why This Offseason Is Different

Buffalo’s problem was never talent. Allen won MVP honors and the Bills kept making the playoffs, year after year, only to run into the same wall in January. Brady inherits that exact tension: a quarterback playing at an elite level with a supporting cast that hasn’t been championship-caliber around him. Leonhard’s scheme change on defense is a bet that more speed off the edge translates to better answers against the play styles that have eliminated Buffalo the last two winters. The Moore trade is a bet that Allen finally has a receiver who can win outside the numbers instead of manufacturing offense on his own.

None of it guarantees anything. Brady has never called plays as a head coach before, and a scheme change on defense comes with its own growing pains. But for a fan base that watched the same script play out nine years running, this offseason at least offers something different to point to. Whether “renewed” turns into results starts to get tested in training camp.