Many may view Justin Herbert as one of the best quarterbacks in the NFL, but at least one defensive coordinator in the league believes it's time he starts living up to that billing. the defensive coordinator asked of the Los Angeles Chargers signal-caller in Tuesday's quarterback tier piece from Mike Sando of The Athletic. Herbert is listed in tier two in the piece alongside players such as Lamar Jackson, Dak Prescott, Jared Goff and Drake Maye. Still, the defensive coordinator may have a point. After that unceremonious exit, there is more pressure on Herbert to turn the corner this season and find some playoff success.