The Carolina Panthers had quite the three-headed monster on the offensive side of the ball in 2020. Robby Anderson, DJ Moore, and Curtis Samuel all had very productive seasons in the absence of Christian McCaffrey. With Samuel now an unrestricted free agent and salary cap space limited, the Panthers might have to look elsewhere to reinforce their offensive firepower. Spotrac has the Panthers with about $32 million in cap space, but remember to ear mark at least $10 million of that for the incoming rookie class. If we say the team has less than $20 million to spend (and plenty of holes to fill with that money), here are some options from a pretty deep free agent wide receiver class that could make sense.