Six Week 1 NFL Preseason Storylines To Watch That Aren’t Fernando Mendoza

Key Points:

• The NFL preseason offers valuable insights despite being considered largely meaningless, with attention on rookie Fernando Mendoza's first snaps and emerging trends like the potential return of the fullback position.
• The fullback role is expected to see a resurgence due to its versatility in run-first situations, special teams, and helping offensive line protection, with several teams already using fullbacks significantly last season.
• A new challenge flag process allows coaches to designate an assistant to throw challenge flags, adding complexity to game management; preseason games will serve as a testing ground for this change.
• Offensive line depth remains a critical concern as injuries and roster changes force teams to rely on backups and rookies, with notable examples including the Steelers, Commanders, Panthers, and Texans.
• New coaching debuts, such as Ravens head coach Jesse Minter and Bills defensive coordinator Jim Leonhard, could significantly impact their teams' defensive effectiveness and Super Bowl prospects, with preseason rotations providing early indicators.