The Broncos pulled off an overtime win on Saturday to advance to the AFC title game. They will be without their quarterback for the remainder of the postseason, however. 
During his post-game press conference, head coach Sean Payton announced (via NFL Network’s Tom Pelissero) Bo Nix broke a bone in his ankle during Denver’s win over Buffalo. Surgery will be required as a result. Nix will not be able to return in time for next week’s contest or (if applicable) the Super Bowl.
Payton specified Nix’s injury occurred on the second-to-last play in overtime. It was during that sequence that a Tre’Davious White pass interference penalty set the Broncos up deep in Bills territory. Nix took a knee on the ensuing first down to help line up Wil Lutz‘s game-winning field goal. Denver is set to host the AFC championship game next week as a result of the win, but the team will now be forced to play that contest without its QB1 of the past two seasons.
Nix will undergo surgery on Tuesday. In the meantime, Denver will prepare for an unexpected quarterback situation in the wake of today’s stunning development. Per Payton, Jarrett Stidham will start next week while Sam Ehlinger will serve as the backup. Stidham logged a grand total of one snap during the 2025 season (a kneeldown in October). He will now be tasked with leading the Broncos’ offense as part of their bid to return to the Super Bowl.
Denver managed to win a back-and-forth affair during the team’s playoff debut. The Bills committed five turnovers but still managed to force overtime thanks to a last-minute field goal drive at the end of regulation. The Bronco’s offense was hot and cold throughout the day, but prior to Buffalo’s final fourth quarter possession Nix led an impressive go-ahead touchdown drive. The second-year passer was of course an important figure in Denver’s ability to clinch the No. 1 seed in the AFC and his absence will be a major storyline leading up to next week.
Coming out of college, Nix faced questions about his ceiling at the NFL level. The Auburn/Oregon product drew strong reviews early and often in the pre-draft process from Payton, however. Nix ultimately came off the board 12th overall in the 2024 draft, making him one of a record six quarterbacks taken in the first round of the event. Denver’s playoff drought came to an end last season, due in large part to Nix’s play as a full-time starter.
The 2025 campaign saw Nix, 25, produce similar numbers to his rookie season. Nevertheless, Denver managed to post a 14-3 record while enjoying strong defensive showings. Vance Joseph‘s unit did not deliver a strong performance (takeaways aside) today, but it will be heavily leaned on in the AFC title game. Stidham has been with the Broncos since Payton’s arrival in 2023, but he has made just two starts since then. His next will come at a critical time to say the least, with the Broncos seeking their first Super Bowl appearance since winning it 10 years ago.
The Patriots will host the Texans tomorrow in the AFC’s other divisional round matchup. The winner will be on the road no matter what, but either New England or Houston will spend next week preparing to face Stidham rather than Nix. This will create a highly unusual setup with the conference championship on the line.