Since the NFL free-agency period opened in March, many players remain unsigned as uncertainty continues to surround the sports world as a whole and the NFL specifically.
On March 16, in a memo sent to franchises, the NFL banned free-agent travel, halting many would-be deals in their tracks as teams lost the opportunity to meet with players or check on their health and mechanics at their facilities.
As a result of that, and, in some cases, because of other personal unknowns, players like defensive end Jadeveon Clowney, quarterback Cam Newton, tackle Jason Peters, cornerback Darqueze Dennard and defensive tackle Timmy Jernigan all remain available.