9:23pm: Dobbins has already undergone surgery for a Lisfranc injury, CBS Sports’ Tracy Wolfson reports. His recovery process is underway as a result, but the Broncos will be shorthanded in the backfield the rest of the way.
2:26pm: We knew the Broncos would be without starting running back J.K. Dobbins after he had been ruled out yesterday. We even knew that a stint on injured reserve was in consideration, but ESPN’s Adam Schefter reports that Dobbins is dealing with a significant ligament issue in his foot that — per the opinions of several experts — will require season-ending surgery. 
He has indeed been placed on IR and will remain there for the rest of the regular season. Tom Pelissero of NFL Network reports that there is still a possibility Dobbins could return after the regular season ends, though it would likely require the team to make it to the Super Bowl. Pelissero details that Dobbins’ injury didn’t include a fracture but just a small tear, and the projected timeline for the recovery of that diagnosis would see him coming back in time for the league’s final game of the season.
Since getting drafted by the Ravens in the second round of the 2020 NFL Draft out of Ohio State, injuries have been a huge part of Dobbins’ NFL story. As a rookie splitting time with Mark Ingram and Gus Edwards, Dobbins led the room with 805 rushing yards and nine rushing touchdowns while sporting an impressive 6.0 yards per carry. Before his sophomore campaign could get started, he was sidelined for the season with a torn ACL, suffered in the team’s final preseason game.
Returning to the field two weeks into the 2022 season, Dobbins took over as RB1. After only four games back, Dobbins suffered another knee injury and was placed on IR for the second time. He was activated later in the year and delivered four strong performances to finish the season averaging 5.7 yards per carry. In 2023, the worst occurred once again. In Baltimore’s season opener, Dobbins left the game with a torn Achilles tendon, leading to his third IR placement and his second season-ending surgery.
Leaving Baltimore with the expiration of his rookie deal, Dobbins landed with the Chargers, beating out Edwards — who also left Baltimore for LA — for the starting job thanks to a huge Week 1 performance. Dobbins showed some durability for the first time since his rookie year, starting the first 12 games of the season before a matchup with his former team saw him suffer an MCL sprain. He was placed on IR (for the fourth time) for four games but was able to return to close out the season.
Now in Denver, Dobbins has played in all 10 games for the Broncos this year. The foot injury news popped up this week, and the new details today confirm the worst: Dobbins will be placed on IR for the fifth time in six years and will undergo his third season-ending surgery. Once again showing his mettle with a strong season this year, Dobbins had Denver considering an extension before the injury sidelined him. The Broncos will now have to factor his injury history even more into any considerations concerning a new contract.
Luckily for the Broncos, they still roster second-round rookie RJ Harvey. For the most part, throughout his rookie season, Harvey has played a major second fiddle to Dobbins, but he has displayed some strong potential with big plays here and there both on the ground and through the air. He’ll likely take the lead out of the backfield with Dobbins out, but Tyler Badie and Jaleel McLaughlin both remain on the roster with him, and McLaughlin boasts an impressive volume of backup experience.
Taking Dobbins’ place on IR will be linebacker Garret Wallow, who is being activated from IR after being designated to return earlier this week. The Broncos are also signing cornerback Reese Taylor from the practice squad to the 53-man roster, waiving wide receiver Trent Sherfield to make room, and veteran tight end Marcedes Lewis and linebacker Jordan Turner will be called up as standard gameday practice squad elevations. This will be Lewis’ third such elevation, so Denver will need to sign him to the active roster if they want him to appear in any games after this week.