The NFL’s “early negotiating window” period begins at noon on Monday. Players can begin to negotiate with other teams and the Carolina Panthers have more than a dozen internal free agents. They also have several needs.

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?

As always we will be tracking all rumors and official pieces of news relative to the Panthers and what happens around them in free agency. This post will serve as that tracker so make sure to bookmark it and check for constant updates in the coming weeks.