Cowboys preseason roster debate spotlights backup quarterback depth in “emergency” scenarios

Dallas Cowboys roster decisions have become the focal point of discussion in the period before the team’s last preseason game, with one theme standing out for offensive coordinator and quarterbacks coach Brian Schottenheimer: who can be trusted if the starter situation turns into an emergency. The context is how Dallas handled the 2022 season when Dak Prescott missed multiple games, during which Cooper Rush stepped in and helped carry the offense.

According to Yahoo Sports, Prescott’s 2022 absences created an opening that the Cowboys filled by leaning on Rush, who started enough games to compile a 4-1 record while Prescott was out. The takeaway, in Dallas’ view, was not only that Rush could function within the offense, but that he could keep the unit operating at a competitive level over multiple starts.

Schottenheimer’s emphasis heading into this stage of the preseason is that there should be a similar mindset attached to Dallas’ current depth chart. Yahoo Sports reports that Schottenheimer hopes that, in an emergency, either Joe Milton or Sam Howell can be relied on in the same spirit as Rush once was for the Cowboys.

What that means in practice is that preseason work is not only about execution in scripted settings. For teams, it becomes a rehearsal for contingencies, including how quickly the organization’s second and third options can absorb game plans, manage the tempo, and protect the football when the weeks of practice do not fully replicate the pressure of a real start.

For Milton and Howell, the opportunity is largely framed by role. They are not being evaluated only on isolated throws during extended practice periods, but on whether they can take advantage of game reps that carry higher urgency. The Cowboys’ internal standard implied by Yahoo’s reporting is that a backup quarterback must offer stability when the team is forced to adjust.

The immediate storyline leading into the final preseason game is therefore roster math paired with an operational need. The Cowboys will continue weighing the value of every position group, but quarterback depth stands out because it is the one spot where losing the starter forces an all-at-once change to protections, cadence, and decision-making responsibilities.

Beyond Dallas, the larger NFL lesson remains consistent year to year. Because teams can absorb a variety of injuries at different positions through scheme, rotation, and specialization, quarterback depth tends to matter most when time compresses and the playbook has to be executed on the fly. If Milton or Howell has to be more than a practice-week placeholder, the Cowboys’ ability to keep moving after a disruption will be judged not by reputation, but by readiness.

The question to watch next is how the Cowboys translate that “emergency reliability” emphasis into preseason execution before the final game, and what that reveals about the clarity of the depth chart after the weekend’s roster decisions. If the team’s quarterback depth performs under pressure, it reshapes confidence across the offense, including play-calling tempo and how boldly Dallas can deploy personnel packages.