In a recent development, the Arizona Cardinals have placed tight end Zach Ertz on Injured Reserve due to a quadriceps injury. This comes as a setback for Ertz, who had worked hard to come back from an ACL injury sustained last year. However, there is hope that he will return to the field later this season, with his earliest possible return slated for the November 26 home game against the Rams.

Ertz has been a key target for the Cardinals this season, ranking as the team's second-most targeted pass-catcher. Despite his absence, the Cardinals have options at the tight end position, including second-year player Trey McBride, who is expected to see increased usage in Ertz's absence. McBride has already shown promising production this season, with 15 catches for 170 yards.

The Cardinals also made a surprising move by releasing safety K'Von Wallace, who had played 100 percent of the snaps in the five games prior. The decision was explained as part of the team's week-to-week discussion of different roles in the secondary. Defensive coordinator Nick Rallis expressed his satisfaction with the overall performance of the secondary, highlighting the good continuity among the players.

To fill the void left by Ertz, the Cardinals promoted rookie tight end Blake Whiteheart from the practice squad. Additionally, cornerback Quavian White was released from the practice squad. Coordinator Drew Petzing expressed confidence in the depth of the tight end room, praising McBride, Geoff Swaim, and rookie Elijah Higgins for their ability to seamlessly contribute to the offense.

While Ertz's absence will be felt, the Cardinals remain optimistic about their offensive capabilities. With a strong supporting cast and talented players stepping up, the team looks to continue their success as they face upcoming challenges.

It is worth noting that the information provided did not include specific numbers or dates regarding the Seahawks game or any other match. Therefore, the article focuses on the news surrounding Zach Ertz's injury, K'Von Wallace's release, and the Cardinals' plans to address these changes.