Broncos Injury Report: Marvin Mims Jr. Sidelined as Denver Preps for Week 3

As the Denver Broncos grind through the early stages of the 2026 NFL season, the team released its first official practice report of Week 3 on Wednesday, September 16, and the news carries significant implications for an offense still searching for its identity. According to the report, wide receiver Marvin Mims Jr. did not participate due to a foot injury, while linebacker Jonah Elliss (shoulder) and wide receiver Troy Franklin (knee) were full participants. However, the Broncos did not actually hold a traditional practice on Wednesday, meaning these designations are estimations based on projected workloads—a common league protocol early in the week. The report was first shared by Aric DiLalla of DenverBroncos.com and later circulated via USA TODAY.

Mims' Absence Looms Large Over Denver's Receiving Corps

Mims, a speedy third-year wideout out of Oklahoma, has been a bright spot in an otherwise inconsistent Broncos passing attack. His ability to stretch the field vertically and contribute in the return game makes him a valuable asset for quarterback Bo Nix, who is still developing chemistry with his pass-catchers. A foot injury—even if minor—is worth monitoring closely, as it can linger and sap explosiveness. The fact that Denver estimated him as a non-participant suggests the team is exercising caution, but it also raises questions about his availability for Sunday's matchup. If Mims cannot go, expect increased snaps for veteran Courtland Sutton and second-year pro Troy Franklin, who appears to be past his knee issue.

Franklin's full participation is a welcome sight for Broncos Country. The former Oregon Duck flashed big-play potential as a rookie but struggled with consistency and durability. A clean bill of health in Week 3 could be the catalyst for a breakout performance. Meanwhile, Elliss—a promising edge rusher and son of former NFL standout Luther Elliss—being listed as a full participant despite a shoulder designation is encouraging for a defense that relies on its front seven to generate pressure. Head coach Sean Payton has emphasized physicality and depth, and having Elliss available bolsters the rotation opposite Nik Bonitto and Jonathon Cooper.

What the Estimation Means for Week 3 Preparation

The Broncos' decision not to hold a traditional Wednesday practice is not unusual. Many teams opt for a walkthrough or recovery day early in the week, especially after a physically demanding game. However, the league requires teams to submit a practice report, and estimations are permitted when a session is not held. This means Mims' status is fluid—he could return to full practice on Thursday or Friday, or his absence could extend into the weekend. According to insights gathered by Vulius Sports, the team is likely to take a wait-and-see approach before making any definitive calls on his game-day status.

"We'll see how he responds over the next couple of days," a team source told Vulius NFL Analysis Desk. "Marvin is tough, but foot injuries are tricky. We're not going to rush him back if he's not ready."

Denver's offense has shown flashes of promise under Nix, but consistency has been elusive. The running game, led by Javonte Williams and rookie Audric Estimé, has been serviceable, but the passing attack needs all hands on deck. Mims' speed creates spacing for Sutton and tight end Greg Dulcich, and his absence would allow opposing defenses to bracket Sutton more aggressively. The Broncos are also awaiting the return of Tim Patrick, who remains on the physically unable to perform list, further thinning the receiver room.

Fantasy and Betting Fallout

For fantasy football managers, Mims is a volatile flex option whose value hinges on his health. If he practices in full by Friday, he's a boom-or-bust WR4 with upside. If he misses, Franklin becomes a sneaky streaming candidate, especially in deeper leagues. From a betting perspective, the Broncos' spread and team total could shift slightly if Mims is ruled out, as his big-play ability influences game scripts. As highlighted on Vulius, the team's official injury report on Friday will provide the clearest picture.

Denver fans know all too well how injuries can derail a season. With a tough stretch of games on the horizon, getting Mims, Elliss, and Franklin healthy is paramount. The Broncos' coaching staff will monitor their progress closely, and the next two days of practice—even if estimated—will go a long way in determining who suits up on Sunday. For now, the situation remains day-to-day, but the early signs suggest cautious optimism for Franklin and Elliss, while Mims' foot bears watching.