The Carolina Panthers have upgraded their defense following an initial surge of contract agreements. But there’s still some work to be done, especially on offense. What are their remaining needs at free agency begins in earnest?

The Carolina Panthers spent the bulk of the first wave of free agency focusing on the defense. With several new additions, Ejiro Evero can start to turn around the league’s worst scoring defense.

For a long time you could count on the Carolina Panthers to be one of the most conservative teams almost every year in free agency. The last two years (including these last few days) has represented a pretty stark departure from that policy,