Bo Nix Had A Second Ankle Surgery The Broncos Never Announced. Sean Payton Says That's Step Two Of A Six-Player Pattern.

The Denver Broncos quietly let a piece of news slip out this week that they had been holding since the second half of April. Quarterback Bo Nix — the team's first-round 2024 pick and the starter who took them to the AFC Divisional round in his second season — underwent a second surgical procedure on his right ankle in late April, roughly fourteen weeks after the initial reconstruction he had on January 27. Head coach Sean Payton confirmed the follow-up at his Friday media availability in Englewood, framing it as a planned and expected piece of a long-recovery protocol rather than a setback.

The original injury came on the last drive of the Broncos' 33-30 overtime divisional-round win at the Buffalo Bills on January 25. Nix took a low hit from Bills edge rusher Greg Rousseau as he stepped up in the pocket on a third-and-eight at the Buffalo 31. The ankle rolled badly. He finished the drive — handing off twice to running back Audric Estimé and watching Wil Lutz's 49-yard walk-off field goal split the uprights — and then was helped to the locker room. Initial MRIs showed a high ankle sprain with ligament involvement and a small avulsion fracture on the lateral malleolus. Surgery the following Tuesday installed a tightrope fixation device to stabilize the joint and a smaller plate to manage the fracture.

The second procedure, which Payton said took place "a couple of weeks ago," is the kind of hardware-removal-and-clean-out follow-up that most orthopedic surgeons schedule into a tightrope protocol from the day they place the device. Payton was unusually candid about it Friday. "We've had five other guys go through this exact two-step pattern in the past three seasons," he said. "First step is the reconstruction, second step is the evaluation and adjustment six to ten weeks later. Every one of those five was at full speed by training camp. Bo is the sixth, and he's exactly where we'd want him to be on the calendar."

The five comparable Broncos cases Payton was referencing — which the team's medical staff catalogues internally but does not publicly identify by name — include linebacker Alex Singleton (high ankle sprain reconstruction in 2023, return to camp the following August), wide receiver Marvin Mims (a 2024 case), and three offensive linemen across the 2023 and 2024 seasons. The full-speed-by-camp data point is the relevant one for the 2026 season: the Broncos' mandatory minicamp runs June 16-18, training camp opens July 22, and the Week 1 game is at the New York Jets on September 13. Payton said Friday there is "a good chance" Nix is on the field for the mandatory minicamp, with the qualifier that he will probably miss the first one or two weeks of the voluntary OTAs that begin May 18.

The roster implication of the recovery timeline is small. The Broncos' backup-quarterback room is the same one Nix backed up against in 2024 as a rookie: Jarrett Stidham, signed last spring on a two-year extension, returns as the second man on the depth chart, and the team drafted Liberty's Kaidon Salter in the fourth round of last month's draft as the long-term developmental arm. If Nix's recovery slips by a week, Stidham takes the first-team reps in OTAs and Salter takes the second-team reps. If it slips by a month, Stidham starts the season opener. Most internal projections expect neither.

The two-step ankle protocol Payton described is, importantly, not unique to Denver. The same fixation hardware and removal cadence is used at most of the league's twenty-three orthopedic medical groups, and the cases Payton was citing — five Broncos in three years — are within the league-average rate for the device. What is unusual is the head coach's willingness to confirm the second surgery on the record rather than slow-walk the disclosure through a procedural injury report once OTAs begin. The transparency cuts both ways for the franchise: it kills the rumor cycle, and it puts the medical staff on the hook publicly for the August timeline Payton confirmed.

Nix told NFL Network last week — in an appearance he taped in Denver before the surgery confirmation became public — that his rehabilitation is "ahead of where the doctors expected" and that he had been throwing on a sit-down protocol since late February. The Broncos' first 2026 opponent, the New York Jets, opens its own training camp at the same Florham Park, New Jersey, facility the Broncos visit in late August for joint practices. Nix will, by every internal projection, be the starter that morning. The piece of the recovery the team is no longer hiding is the surgical step that gets him there.