A coaching change has not been announced. In his reporting for The Athletic, carried by NFL.com, Jon Machota noted that Jerry Jones expressed confidence in defensive coordinator Christian Parker after the loss. Quinnen Williams also backed Parker, putting responsibility on the players to execute the calls.
That leaves the next decisions centered on what the existing staff can change in its preparation, assignments and personnel usage. Schottenheimer’s Friday comments establish that the Cowboys intend to adjust; they do not establish a new depth chart.
With the Packers next, Dallas has time to turn those promised changes into specific decisions. The immediate question is how the staff will distribute snaps and improve execution after another game in which the defense struggled to get off the field.