Bills Fire HC Sean McDermott

Bills Fire HC Sean McDermott
Pro Football Rumors Pro Football Rumors

In the wake of another disappointing playoff exit, the Bills are making a change on the sidelines. Sean McDermott is out, as first reported by Tom Pelissero, Ian Rapoport and Mike Garafolo of NFL Network.

General manager Brandon Beane will remain in place, Rapoport adds. He will help lead the search for McDermott’s replacement. Buffalo has now become the 10th team in the NFL to make a head coaching change during the 2026 offseason.

McDermott arrived in Buffalo in 2017. His tenure has been defined in large part by sustained success in the regular season, with the Bills reaching the playoffs all but once and posting double-digit wins in each of the past seven years. Despite the availability and level of play from quarterback Josh Allen, however, McDermott’s teams have yet to break through in the postseason. The franchise will look to do so with a new voice on the sidelines.

Allen and McDermott have won a total of eight playoff games together. That is the most in NFL history by a HC-QB tandem which has failed to reach a Super Bowl (h/t WFAA’s Ed Werder). A path to ending that streak of shortcomings appeared to exist during this year’s playoffs in particular, with Patrick Mahomes Chiefs, Lamar Jackson‘s Ravens and Joe Burrow‘s Bengals all missing the tournament. Nevertheless, an overtime loss in Denver on Saturday marked another loss in the divisional round for the Bills.

A turnover-filled performance on Allen’s part was a major factor in this year’s Buffalo exit. Overall, though, underwhelming showings on defense were seen on multiple postseason occasions over the years during McDermott’s Buffalo tenure. Given his background as a defensive coordinator, that increasingly became a talking point with respect to McDermott’s job security. A firing in this case adds further to the noteworthy changing of the guard when it comes to multiple AFC teams known for stability.

Today’s McDermott news does not entirely come as a surprise, however. Entering the wild-card round, the Bills and Packers were named as potential John Harbaugh suitors. Green Bay wound up reaching an extension agreement with Matt LaFleur recently, but Buffalo has elected to take the alternative route. Harbaugh has already made his decision, officially taking on the Giants’ HC gig this past weekend. Kevin Stefanski is also off the board, since he is now with the Falcons.

More to come…