Cardinals Running Back Depth Chart Faces Major Test After Injuries

Arizona Cardinals’ Ground Game Stalled by Injuries

In the span of just two weeks, the Arizona Cardinals’ running back unit has gone from a position of strength to a glaring vulnerability. What began as a promising 2025 NFL campaign—buoyed by the reliability of James Conner and the spark of Trey Benson—has been upended by a cruel run of injuries. The team now faces a daunting challenge: how to keep their offense afloat with the top two backs sidelined.

James Conner, the veteran workhorse and emotional leader of the locker room, suffered a severe foot injury in Week 3 against the San Francisco 49ers. Carted off the field and ultimately ruled out for the season, Conner’s absence left a void not only in terms of production but also leadership. Head coach Jonathan Gannon summed up the sentiment: “One of your leaders, a captain. You hate that it happened. I feel terrible, but I know he’ll take the right attitude and bounce back.” (Pro Football Network)

Trey Benson, initially the backup, was thrust into the starting role as the Cardinals recalibrated their ground attack. Benson’s ascension was met with optimism—he had already flashed big-play potential with runs of 52 and 29 yards, accumulating 160 yards on 29 carries and 13 receptions across four games. But last week’s loss to the Seattle Seahawks brought another unwelcome twist. Benson banged his knee late in the game, and after further evaluation, it was announced he’d need arthroscopic surgery on his meniscus, landing him on injured reserve for at least four to six weeks. (Hindustan Times)

Depth Chart Shuffle: Who Steps Up Now?

The Cardinals’ running back depth chart now resembles a patchwork solution, with Emari Demercado, Michael Carter, and Bam Knight tasked with carrying the rushing attack. According to coach Gannon, all three will see action against the Tennessee Titans, and the team expects to rotate between them until Benson can return. (Cards Wire)

• Emari Demercado: A versatile option, Demercado has been with the Cardinals since last season, demonstrating value as a pass-catching threat on third downs. His agility and ability to navigate in space make him an intriguing choice for a team seeking new ways to manufacture yardage.
• Michael Carter: Recently promoted from the practice squad, Carter brings fresh legs and a willingness to shoulder a larger workload. Though new to the Cardinals, he has experience from previous stints with other NFL teams, and his reliability could prove vital in short-yardage situations.
• Bam Knight: Still waiting for his first meaningful snap this season, Knight represents a wild card—his athleticism is undeniable, but he remains untested in the Cardinals’ offensive scheme. Sunday’s matchup could provide the proving ground he’s been waiting for.

The reshuffling doesn’t stop at running back. With rookie receiver Marvin Harrison Jr. still finding his footing in the NFL and several key defensive players like Walter Nolen III and Garrett Williams also sidelined, Arizona’s roster is a study in adaptation. The entire offensive identity is in flux, forcing quarterback Kyler Murray to recalibrate his approach, leaning more heavily on short passes and creative play-calling.

The Impact: What Arizona Loses Without Its Star Backs

Both Conner and Benson represent distinct skill sets for Arizona. Conner’s bruising style and ability to grind out tough yards were the backbone of the Cardinals’ ground game. He had amassed 95 yards on 32 carries, alongside two touchdowns in his fifth season with the team before the injury. Benson, though yet to score a touchdown this season, was carving out a niche as a change-of-pace back, offering explosiveness and versatility with 160 yards from scrimmage and a presence in the passing game.

Their absence strips the Cardinals of the physicality and dynamism that defined their rushing attack. None of the remaining options can replicate the combination of reliability and big-play threat the injured duo brought to the field. As a result, Arizona must lean on creativity, hoping the committee approach can yield enough production to keep defenses honest.

The pressure now falls squarely on the shoulders of Murray and the offensive line. With defenses no longer needing to stack the box against Arizona’s run, the passing game faces tighter coverage and more blitzes. The challenge is clear: can the Cardinals’ backups rise to the occasion and produce in a system built around stars who are no longer available?

Looking Ahead: Titans Clash and Playoff Implications

The immediate test comes Sunday, as the Cardinals host the winless Tennessee Titans. While the Titans have struggled, this is no time for Arizona to relax; a win would move them to 3-2 and keep them in the thick of the NFC playoff race. The running back committee—Demercado, Carter, and Knight—will be under the spotlight, with every snap scrutinized by fans and analysts alike.

Coach Gannon has emphasized collective responsibility: “Picking up that slack, both the player and the person, we’re all going to have to collectively do it, truthfully.” The sentiment has permeated the locker room, with players echoing the need to band together in the face of adversity.

Meanwhile, the Cardinals’ depth chart reflects a broader theme in professional sports: injuries can shift the balance overnight, and success depends on adaptability. The team’s offense, which once leaned on the thunderous runs of Conner and the flashes from Benson, must now find new ways to sustain drives and put points on the board. The challenge is steep, but opportunity often lies where uncertainty reigns.

In a league defined by “next man up” mentality, the Cardinals’ backups have the chance to write their own story. Whether they seize it remains to be seen, but the coming weeks will reveal much about the resilience and resourcefulness of Arizona’s roster.

With both James Conner and Trey Benson sidelined, the Cardinals face a pivotal stretch that will test the depth and character of their squad. If their backups can step up, Arizona might yet sustain its playoff hopes; if not, the injuries may prove too much to overcome in a competitive NFC landscape.