Press Enter to send · Shift+Enter for a new line
Defensive Coordinator · ARI

Nick Rallis — Arizona Cardinals Defensive Coordinator

Nick Rallis — Arizona Cardinals Defensive Coordinator

NFL defensive coordinator for the Arizona Cardinals in 2026. Emphasis on player development, technical growth, and communication across the secondary.

Quick Facts

Background

Rallis took over the Cardinals' defense heading into 2026. The 2025 Cardinals defense struggled significantly (27th in yards allowed, 29th in points allowed), but Rallis emphasized player growth and development during OTAs as a key pillar of improvement.

Scheme and Tendencies

Rallis emphasizes technical improvement, communication, and understanding of down-to-down situational football. He focuses on individual player growth—assessing stress and strength of each call, understanding where to win versus where to take calculated risks. His secondary development focus centers on coverage skills and the ability to disrupt passing plays. Rallis is comfortable starting young talent (rookie Denzel Burke played all 17 games in 2025) and developing multiple options in the cornerback room (Max Melton, Will Johnson also competing for snaps).

2026 Outlook

Rallis inherits a defense that ranked 27th in yards allowed and 29th in points per game in 2025. His focus is player development and technical improvement across the secondary, particularly at cornerback where several key players return from injury. Expects improved health in the CB room (Garrett Williams, Starling Thomas V, Sean Murphy-Bunting all returning) to meaningfully impact defensive performance. (per DC Nick Rallis confident in Cardinals’ CB room as several players face pivotal 2026 seasons)

Recent News