The countdown to the New Orleans Saints' 2025 season opener has begun, with just 51 days remaining until they host the Arizona Cardinals. This season marks a new era for the Saints as they welcome Kellen Moore as their head coach. Cesar Ruiz, the current guard wearing No. 51, enters his sixth season with the team amidst varying performances throughout his career. Historically, the number has been worn by notable players, including two Hall of Famers who shaped the franchise’s legacy.