Undervalued NFL Free Agents

Drew Brees, Marques Colston, Carl Nicks, Mario Williams, Ray Rice, Matt Forte, and Arian Foster are Pro-Bowl NFL players set to become free agents. All 7 are hot commodities. But what about undervalued players like running backs BenJarvus Green-Ellis and Mike Tolbert (pictured left)? Who are the most undervalued 2012 NFL free agents?

Bleacherreport.com has 11 undervalued NFL free agents that will draw plenty of interest if they hit the open market. Click here to check it out.