As NFL teams look to strengthen their defenses, several have hired new defensive play-callers for the upcoming season. Jeff Ulbrich takes over the struggling Atlanta Falcons, aiming to improve their long-standing defensive woes, while Dennis Allen brings his experience to the Chicago Bears, who hope for a stronger defensive performance this year. Kelvin Sheppard steps in as the Lions’ defensive coordinator aiming for a Super Bowl run, and Anthony Campanile faces a critical challenge in enhancing the Jaguars’ defense after a disappointing season.
