AFC East Coaching Updates: Duggan, Dolphins, Bills
New Dolphins head coach Jeff Hafley has worked quickly to fill out his first NFL coaching staff. We’ve reported several confirmed hires, but one addition hasn’t yet been publicly made official. According to Barry Jackson of the Miami Herald, it’s believed that former Packers linebackers coach Sean Duggan has followed Hafley from Green Bay to Biscayne Bay.
Duggan has been a longtime Hafley disciple. After serving as a linebackers coach at Hawai’i and UMass, Duggan took a graduate assistant position at Ohio State, where Hafley was co-defensive coordinator/defensive backs coach. When Hafley was named head coach at Boston College, Duggan followed, getting promoted to linebackers coach and, eventually, adding co-defensive coordinator to his title. When Hafley was hired as defensive coordinator in Green Bay, he brought along Duggan, who served a year as a defensive assistant before being named linebackers coach this past season.
Now, while Duggan’s hire in Miami hasn’t been officially announced, the hire of new Dolphins linebackers coach Al Washington has been, per Jackson. Washington was also on staff with Duggan and Hafley at Ohio State back in 2019. He followed up his tenure with the Buckeyes with a four-year stay as Notre Dame’s defensive line coach. With Washington occupying the LB coach position, though, Duggan’s position in Miami becomes a mystery. Tom Silverstein of the Milwaukee Journal Sentinel has ventured that Duggan could end up being Hafley’s pick for defensive coordinator. The Dolphins have reportedly only interviewed one candidate for that position, so they may not be able to officially announce Duggan into the job until they’ve satisfied the Rooney Rule.
Here are a few other coaching updates coming out of the AFC East:
- On the offensive side of the ball in Miami, the Dolphins have also hired Matt Applebaum to serve as assistant offensive line coach, per Matt Zenitz of CBS Sports. Applebaum was Hafley’s offensive line coach at Boston College for the first two years of Hafley’s four-year tenure. Applebaum then, oddly enough, left the Eagles to accept a job as the Dolphins offensive line coach, his first position coaching role in the NFL. He was let go after only a year at the job, though, and returned to his old position in Chestnut Hill for Hafley’s last year with Boston College, remaining with the team until Hafley called him to Miami. On the other side of the ball, the team also added assistant defensive line coach Chuka Ndulue, per Aaron Wilson of KPRC 2. Ndulue made the jump to the NFL ranks of coaching last year in the same position for the Chargers. He represents the minority of coaches on staff in Miami who do not have a working history with Hafley prior to this.
- Lastly, in the AFC East, the Bills are reportedly hiring respected veteran offensive line coach Pat Meyer, per Ian Rapoport of NFL Network. A former collegiate strength & conditioning coach, Meyer started coaching offensive line in 2008 at Colorado State. He made the jump to the Canadian Football League in 2012 before landing as an assistant offensive line coach with the Bears the following season. After two years in Chicago, he spent another two seasons as an offensive assistant in his first stint with the Bills. That led to his first NFL full-time position coaching job as the Chargers offensive line coach/run game coordinator, a role he performed for three years before a two-year stint as the Panthers OL coach and a four-year stint in Pittsburgh. He returns to Buffalo now to serve as a position coach with the Bills for the first time.
Dolphins To Hire Nathaniel Hackett
Nathaniel Hackett‘s stock took a tumble for a few years, as his disastrous Broncos HC season preceded a Jets OC tenure that brought a demotion. But the second-generation NFL staffer is moving back up the ladder.
After a season back in Green Bay in an analyst role, Hackett will be called upon as a quarterbacks coach. The Dolphins are expected to hire him in this capacity, ESPN.com’s Dan Graziano tweets. Hackett worked with new Dolphins HC Jeff Hafley for a season in Green Bay.
Hackett’s arrival may not go over too well in Miami, as few coaches have seen their standing drop more this decade. The former Packers OC was fired 15 games into his Broncos HC tenure, and after landing the Jets’ OC job (due in no small part to the Jets’ interest in bringing Aaron Rodgers to New York), Hackett did not complete that stay as the team’s play-caller. New York demoted Hackett from that role during the 2024 season. Hackett will now work under Dolphins play-caller Bobby Slowik, either coaching Tua Tagovailoa or a to-be-determined QB1 replacement.
The Broncos’ Hackett hire preceded a trade for Russell Wilson. The partnership sputtered, with a host of clunky outings leading to Hackett demoting himself as play-caller. Hackett gave the play sheet to QBs coach Klint Kubiak, but as Wilson exerted tremendous influence in terms of preparation and the nature of the Broncos’ offense, the team fired its coach after 15 games. The Broncos finished last in scoring offense despite authorizing Wilson’s $49MM-per-year extension, but the Jets hired Hackett soon after. Although Hackett delivered on Rodgers becoming receptive to joining the Jets, his stock tanked in the Big Apple.
Hackett’s first season featured mostly Zach Wilson at the controls, and it went bad enough Robert Saleh conducted a stealth search for a veteran staffer who would oversee his OC in 2024. No hire commenced, and Hackett entered the ’24 season as the Jets’ play-caller. Not long after the Jets’ Saleh firing, they removed Hackett from play-calling duties. Wilson is technically still under contract with the Dolphins, but the backup QB’s deal expires in March.
While Hackett was also OC in Buffalo and Jacksonville, his most successful NFL period came as Matt LaFleur‘s non-play-calling OC from 2019-21. The Packers earned three straight playoff byes, and Rodgers won MVP honors in 2020 and ’21. Rodgers has long endorsed Hackett, to the point he is believed to have interceded when Woody Johnson wanted him gone after one Jets OC season. The Dolphins will now entrust Hackett to coach their QBs. Perhaps with no play-calling duties, the Dolphins believe they will see a better version of Hackett than what the Broncos and Jets received.
Miami is also hiring former Green Bay quality control staffer Wendel Davis, per KPRC2’s Aaron Wilson. The team is also adding Jahmile Addae as cornerbacks coach, according to ESPN.com’s Pete Thamel. Addae was most recently the Bills’ CBs coach.
Jets To Hire Brian Duker As DC
The Jets have put an end to a drawn-out defensive coordinator search. They’re hiring former Dolphins pass game coordinator Brian Duker, according to Tom Pelissero of NFL Network.
The 36-year-old Duker was not publicly on the radar for the Jets’ job until they held a virtual interview with him on Tuesday. He’ll now reunite with head coach Aaron Glenn, whom he teamed with in Detroit from 2021-23. Glenn was the Lions’ defensive coordinator then, while Duker served as a defensive assistant, safeties coach and defensive backs coach.
After helping develop Lions safeties Kerby Joseph and Brian Branch, Duker left for Miami. He spent two years with the Dolphins, but with new head coach Jeff Hafley and his staff coming in, Duker will exit to take on a bigger role with a different AFC East team in 2026.
Duker became the ninth coach to interview for the Jets’ DC gig, a position that once looked likely to go to the experienced Don “Wink” Martindale. Although Martindale was the only candidate who landed a second interview, he and the Jets didn’t close the deal. Glenn’s preference to call the defensive plays had something to do with it, Connor Hughes of SNY reports. It’s also part of the reason why Broncos pass game coordinator Jim Leonhard was “never an option” despite also interviewing with the Jets.
At the outset of the search, Glenn did not make it known that he intended to call plays in 2026, but plans changed along the way, per Hughes. Duker, who has no play-calling experience, will act as Glenn’s second in command next season. The duo will aim for more successful results after the Jets finished the year 25th in yards, 31st in points, and somehow failed to intercept a single pass.
The Jets’ defensive struggles led to the mid-December firing of Steve Wilks. Defensive backs coach/pass game coordinator Chris Harris replaced Wilks for the final three games of the season, but the Jets allowed a whopping 106 points in that span. Harris nonetheless interviewed for the full-time role, but Glenn will turn to Duker instead.
Chargers To Hire OL Coach Butch Barry
The Chargers are starting to fill out Mike McDaniel‘s offensive staff, starting with his offensive line coach.
Butch Barry, who spent the last three years as the Dolphins’ offensive line coach, will take up the same position in Los Angeles, per NFL Network’s Cameron Wolfe. Barry previously worked with McDaniel as the 49ers’ assistant offensive line coach during McDaniel’s final season in San Francisco
In Miami, Barry worked closely with left tackle Patrick Paul and center Aaron Brewer in Miami, with both making noticeable improvements from 2024 to 2025, per Pro Football Focus (subscription required). Before that, he served as the Broncos’ offensive line coach in 2023 after a two-year stint in San Francisco.
Barry is replacing veteran offensive line coach Mike Devlin, who worked with the Jets’, Texans’ and Ravens’ offensive lines. Devlin worked under Greg Roman in Baltimore in 2022 and joined his staff in Los Angeles in 2024. The Chargers had one of the best tackle duos in the NFL in 2024, but when both Rashawn Slater and Joe Alt suffered season-ending injuries this past season, the rest of the O-line was badly exposed. The interior spots – primarily held by Zion Johnson, Bradley Bozeman, and Mekhi Becton – were already shaky, and losing the best bookends in the league proved too much to recover from. The Chargers allowed 60 sacks, the second-most of any team in 2025, and Justin Herbert suffered a few injuries as a result.
Barry will be tasked with improving the unit, which may prove difficult right away. The Chargers have not provided a timeline for Slater’s return, but the severity of his injury – a torn patellar tendon – could put his availability for 2026 in doubt. Alt’s timeline is similarly unclear, but his recovery from surgery to repair a high ankle sprain should not take as long. Alt can hold down the blind side until Slater gets back on the field, but Los Angeles will still need a right tackle during that period. They could also change out multiple interior offensive linemen – potentially all three – which will require Barry to identify and coach up replacements who fit in McDaniel’s scheme.
Ladell Betts, Tyke Tolbert Among Those Joining Dolphins’ Staff
A former NFL running back, Ladell Betts made his debut coaching in the league last season. The Giants employed the former Washington cog as its RBs coach in 2025, but he is heading to Florida.
The Dolphins will hire Betts for the same role, ESPN’s Adam Schefter tweets. Betts is among Jeff Hafley‘s new hires. Veteran wide receivers coach Tyke Tolbert will be Miami’s new wideouts coach, per NFL.com’s Cameron Wolfe. Zach Yenser is coming over from the Texans to be the Dolphins’ new offensive line coach, per the Miami Herald’s Barry Jackson. KPRC2’s Aaron Wilson linked Yenser to Miami previously, and he adds the team is hiring Ryan Downard from the Packers as DBs coach.
Prior to Betts’ New York arrival, he coached RBs at his alma mater — Iowa — for four seasons. Betts, 46, spent the previous seven seasons coaching at the high school level. Betts was Clinton Portis‘ top backup for much of his Washington tenure, which lasted from 2002-09. He finished his career with the Saints in 2010.
Tolbert, 58, has been coaching wideouts in the NFL since 2003. He comes over after a two-year stint as Titans WRs coach. This will be Tolbert’s eighth gig coaching wideouts in the pros. Prior to the Titans, Tolbert coached Cardinals, Bills, Panthers, Broncos, Giants and Bears receivers from 2003-23. He has not previously worked with either Hafley or OC Bobby Slowik. Tolbert earned a Super Bowl ring while in Denver.
Hafley will bring Downard with him from Green Bay. Downard, 37, has ties to both Hafley and GM Jon-Eric Sullivan. The Packers had kept Downard on their staff through the Mike Pettine, Joe Barry and Hafley DC tenures. He oversaw Xavier McKinney‘s first-team All-Pro season in Hafley’s debut and helped Evan Williams prosper early as a fourth-round pick. Downard will also serve as Dolphins defensive pass-game coordinator, per ESPN.com’s Rob Demovsky.
Yenser worked under Slowik in Houston, and he spent the past two seasons as the Texans’ assistant O-line coach. He had served as Kentucky’s O-line coach under Liam Coen in 2023. This will mark Yenser’s first shot at being an NFL O-line coach. Yenser also worked with Slowik in San Francsico.
Additionally, Wilson notes Sullivan is expected to bring at least one Packers scout with him immediately. The Dolphins are expected to hire Green Bay staffer Venzell Boulware. The former college lineman spent his final collegiate season (2018) at the University of Miami.
Jets Interview Brian Duker For DC
Add Dolphins pass game coordinator Brian Duker to a growing list of candidates for the Jets’ defensive coordinator position. The Jets have completed a virtual interview with Duker, per a team announcement.
[RELATED: Jets, OC Tanner Engstrand Part Ways]
Duker spent the past two seasons in Miami, where he worked under defensive coordinator Anthony Weaver. With Weaver likely on his way out of Miami after the hiring of new head coach Jeff Hafley, the 36-year-old Duker may end up elsewhere in 2026 even if the Jets don’t hire him.
Before joining the Dolphins, Duker formed a rapport with Jets head coach Aaron Glenn while the two were on the same staff in Detroit. With Glenn serving as the Lions’ defensive coordinator, Duker held three different roles – defensive assistant, safeties coach and defensive backs coach – from 2021-23. Duker assisted in the development of safeties Kerby Joseph and Brian Branch along the way.
Although Duker doesn’t have any play-calling experience in the NFL, it may not matter in this case. Glenn reportedly prefers to handle those duties himself, which could point to someone with little to no experience as a defensive coordinator serving in that role with the Jets next season.
Veteran DC Steve Wilks was at the helm for most of 2025, but Glenn fired him in mid-December. Defensive backs coach and passing game coordinator Chris Harris took over for Wilks for the final three games of the season. The Jets’ immense struggles continued after that. In losses to the Saints, Patriots and Bills, they surrendered a total of 106 points.
New York’s defense, which said goodbye to cornerback Sauce Gardner and lineman Quinnen Williams in Nov. 4 trade deadline deals, ended the year 25th in yards and 31st in points. Worse, the Jets failed to record an interception.
Duker became the ninth candidate to interview for the Jets’ job. Here’s the rest of the list:
- Mathieu Araujo, cornerbacks coach (Dolphins): Interviewed
- Ephraim Banda, safeties coach (Browns): Interviewed
- DeMarcus Covington, defensive line coach (Packers): Interviewed
- Chris Harris, interim defensive coordinator (Jets): Interviewed 1/18
- Daronte Jones, defensive backs coach (Vikings): Interviewed
- Jim Leonhard, defensive backs coach (Broncos): Interviewed
- Don Martindale, defensive coordinator (Michigan): Conducted second interview 1/24
- Jim O’Neil, defensive assistant/safeties (Lions): Interviewed
Dolphins Promote Bobby Slowik To OC
Newly hired Dolphins head coach Jeff Hafley has found his offensive coordinator. The Dolphins are promoting senior passing game coordinator Bobby Slowik to the OC role, Adam Schefter of ESPN reports.
This will be the second NFL offensive coordinator job for the 38-year-old Slowik, who held the position with the Texans from 2023-24. Slowik got off to an auspicious start in Houston, which orchestrated an impressive turnaround under then-rookie head coach DeMeco Ryans.
The Texans’ offense finished 2023 11th in scoring and 14th in yards, helping the team to 10 wins and an AFC South title. Quarterback C.J. Stroud, the second overall pick in the 2023 draft, earned Offensive Rookie of the Year honors and a Pro Bowl nod.
On the heels of a successful first year in Houston, Slowik drew serious head coaching consideration in January 2024. The Panthers, Titans and Seahawks all interviewed Slowik, who emerged as a finalist for openings in Atlanta and Washington. Slowik didn’t get any of those jobs, but another strong offensive showing in 2024 may have convinced someone to hire him.
While the Texans put together a second straight 10-win, division-winning campaign last year, their offense took steps backward. With Stroud’s numbers declining to a noticeable degree, the Texans ranked an underwhelming 19th in scoring and 22nd in total offense. After the unit mustered a mere 14 points in a loss to the Chiefs in the divisional round, the Texans fired Slowik exactly one year ago today.
A couple of weeks after his Texans tenure ended, Slowik reunited with then-head coach Mike McDaniel in Miami. The two first worked together on Kyle Shanahan‘s staff in San Francisco from 2017-2021. Slowik spent the first two of those seasons in a defensive quality control post before joining McDaniel, then the 49ers’ run game coordinator, as an offensive assistant.
The Slowik addition didn’t do much to help the Dolphins in 2025. The team sputtered to a 7-10 record, ending McDaniel’s four-year run as its head coach. A feeble passing attack was among the reasons the Dolphins’ offense slumped to a 25th-place mark in points and ranked an even worse 26th in yards.
With quarterback Tua Tagovailoa at the helm for most of the year, the Dolphins had the game’s eighth-worst passing offense. During the sixth (and worst) year of his career, Tagovailoa finished 26th out of 28 qualifying passers in QBR and posted a mediocre 88.5 passer rating.
With Tagovailoa’s 15 interceptions leading the league through Week 15, McDaniel benched him for seventh-round rookie Quinn Ewers. Tagovailoa didn’t play again in 2025, and the Dolphins have since replaced McDaniel with Hafley and Frank Smith with Slowik.
Before the Dolphins promoted Slowik, the Eagles showed interest in him for their vacant OC gig. Landing that job would have given Slowik a chance to work with a more talented offense and a clear-cut starting quarterback in Jalen Hurts. The Dolphins have at least a couple of legitimate weapons in running back De’Von Achane and wide receiver Jaylen Waddle, but the futures of Tagovailoa and wideout Tyreek Hill are up in the air as the offseason approaches.
Cardinals Schedule Second HC Interview With Anthony Weaver
Continuing a busy week, Dolphins defensive coordinator Anthony Weaver has booked a second head coaching interview with the Cardinals, according to Tom Pelissero of NFL Network. That meeting will take place Sunday.
Weaver held second head coaching interviews with the Ravens and Steelers earlier this week. The 45-year-old is also a candidate in Buffalo, which will discuss its open job with him today.
Weaver remains “very much in the mix” to end up as Mike Tomlin‘s successor in Pittsburgh, Peter Schrager of ESPN reports. However, after he wraps up his summit with the Bills, he’ll turn his attention back to Arizona.
Weaver joins Jaguars defensive coordinator Anthony Campanile as the first two candidates to set up second interviews with the Cardinals. Unsurprisingly, Campanile is “firmly in the mix” to land the position, per Jeremy Fowler of ESPN.
Either Weaver or Campanile would be a second straight defensive-minded hire for Arizona, which is coming off a subpar three-year run with Jonathan Gannon at the controls. The Cardinals fired Gannon after he went 15-36 and posted a dreadful .294 winning percentage.
A defensive lineman with the Ravens and Texans from 2002-08, Weaver has garnered over a decade of experience as an NFL coach since his playing career ended. The two-time defensive coordinator (with the Texans in 2020 and the Dolphins since 2024) has managed mixed results in that role.
Houston’s Weaver-led defense ranked 27th in points and 30th in yards, and he didn’t keep the job for a second season after the Texans moved on from head coach Bill O’Brien and interim HC Romeo Crennel. Weaver then returned to his former stomping grounds in Baltimore, where he coached the defensive line under coordinators Wink Martindale and Mike Macdonald from 2021-23.
Weaver parlayed his work with the Ravens into a promotion in Miami, whose defense was a significant strength in his first season at the helm. The Dolphins finished fourth in total defense and 10th in scoring. Although they fell to 22nd and 24th in those respective categories in 2025, it’s clear teams aren’t holding that against Weaver.
Almost three weeks since Gannon’s ouster, here’s where the Cardinals’ HC search stands:
- Joe Brady, offensive coordinator (Bills): To conduct in-person interview
- Thomas Brown, tight ends coach (Patriots): Interview requested
- Matt Burke, defensive coordinator (Texans): Interviewed
- Anthony Campanile, defensive coordinator (Jaguars): Conducted second interview 1/22
- Jeff Hafley, defensive coordinator (Packers): Interviewed 1/14
- John Harbaugh, former head coach (Ravens): Contacted
- Vance Joseph, defensive coordinator (Broncos): Interviewed 1/10, considered “strong candidate”
- Klint Kubiak, offensive coordinator (Seahawks): Interviewed 1/10
- Mike LaFleur, offensive coordinator (Rams): Interviewed 1/16
- Jesse Minter, defensive coordinator (Chargers): Interviewed 1/13
- Raheem Morris, former head coach (Falcons): Interviewed
- Matt Nagy, offensive coordinator (Chiefs): Interviewed 1/9
- Robert Saleh, defensive coordinator (49ers): Interviewed 1/15
- Chris Shula, defensive coordinator (Rams): Interviewed 1/16
- Arthur Smith, offensive coordinator (Steelers): Interview requested
- Anthony Weaver, defensive coordinator (Dolphins): To conduct second interview 1/25
Dolphins Interview Clint Hurtt For DC
As he works to assemble his first staff with the Dolphins, Jeff Hafley has identified Eagles defensive line coach Clint Hurtt as a defensive coordinator candidate. The Dolphins have interviewed Hurtt for the position, Jeremy Fowler of ESPN reports.
Hafley’s interest in Hurtt suggests incumbent Dolphins defensive coordinator Anthony Weaver is on his way out, which isn’t a surprise. Weaver is a candidate for a handful of head coaching jobs. If he doesn’t land any of those, he’ll likely serve as an assistant on another staff in 2026.
If Hurtt takes over for Weaver, it would represent a homecoming of sorts for the 47-year-old. Hurtt is a former Miami Hurricanes defensive tackle who began his coaching career there in 2003 as a graduate assistant.
After going on to coach defensive lines at Miami, FIU and Louisville, Hurtt got his start in the NFL as the Bears’ assistant D-line coach in 2014. He became the Bears’ outside linebackers coach the next season and stayed in Chicago through 2016.
Hurtt’s tenure in the Windy City led to prominent roles on Pete Carroll‘s staff in Seattle. He served as the Seahawks’ assistant head coach and DL coach from 2017-21, and then Carroll promoted him to defensive coordinator. The results left plenty to be desired, though. The Seahawks’ defense ranked 25th in scoring in back-to-back seasons under Hurtt. The unit also finished 26th in yards in 2022 and 30th in 2023.
With Mike Macdonald replacing Carroll as the Seahawks’ head coach in 2024, Hurtt joined coordinator Vic Fangio‘s defensive staff with the Eagles. Part of a Super Bowl-winning team in his first year in Philadelphia, Hurtt has overseen two straight Pro Bowl campaigns for Jalen Carter. Jordan Davis, Moro Ojomo and Milton Williams (now a Patriot) are among other D-linemen who have held their own on Hurtt’s watch over the past couple of years.
Whether the Dolphins hire Hurtt or another candidate, Hafley has made clear that he will call defensive plays in 2026, per Barry Jackson of the Miami Herald.
“it’s really important to me,” Hafley said. “The details will be exactly how I want them.”
The Dolphins hired Hafley after a successful two-year stint as Green Bay’s defensive coordinator. The Packers were especially effective in 2024, when they ranked sixth in scoring defense and fifth in yards allowed. Hafley and his coordinator choice will have their work cut out in attempting to turn around a Miami defense that finished 24th and 22nd in those respective categories in 2025.
Dolphins Hire Chris Tabor As ST Coordinator, Kyle Smith As Assistant GM
A few days into his tenure as the Dolphins’ head coach, Jeff Hafley has made the first addition to his staff. The Dolphins have hired Chris Tabor as their special teams coordinator, Adam Schefter of ESPN reports.
The 54-year-old Tabor is on his way to Miami after one season as AFC East rival Buffalo’s special teams coordinator. Tabor’s status with the Bills was uncertain after the club fired head coach Sean McDermott on Monday, but he’ll now become an ST coordinator with a fifth NFL team.
A coach at various colleges from 1993-2007, Tabor jumped to the pros as the Bears’ assistant ST coordinator in 2008. Dave Toub was then in charge of the unit, one that also had future Hall of Fame return man Devin Hester in the fold.
After three years working under Toub, Tabor ran the Browns’ ST unit from 2011-17. He and Hafley overlapped in Cleveland from 2014-15, when the latter was the Browns’ defensive backs coach.
Tabor returned to Chicago to lead its ST group from 2018-21, which preceded a two-year run in Carolina in the same role. He ended 2023 as the Panthers’ interim head coach, replacing the fired Frank Reich, but managed just one win in six games. Tabor didn’t coach anywhere in 2024.
With Tabor leading the Bills’ special teams in 2025, running back Ray Davis earned first-team All-Pro honors as a kick returner. Pro Football Focus ranked the unit ninth overall this season, while the Dolphins checked in at 28th. Craig Aukerman is now out after just one season as Miami’s ST coordinator.
In addition to bringing in Tabor, the Dolphins made another notable hire on Friday. The team added Kyle Smith as its assistant general manager, per Tom Pelissero of NFL Network. Smith, the son of former Chargers GM A.J. Smith, had been with the Falcons since 2021. The 41-year-old spent 2023-25 as the Falcons’ assistant GM under Terry Fontenot, whom they fired after the season. Smith will now team up with new Dolphins GM Jon-Eric Sullivan.