NFL Preseason Week 1 Kicks Off with Quarterback Storylines and Coaching Debuts

The NFL preseason opened with several notable storylines, including the debut of new Las Vegas Raiders head coach Klint Kubiak, who called plays for the first time as both head coach and offensive coordinator in the team's preseason opener. The Raiders also saw former Indiana quarterback Fernando Mendoza make his NFL preseason debut, while Derek Carr, who recently landed a coaching job, addressed his future with the Raiders organization, indicating he is not entirely done with the team.