Now that Dwight Freeney is staying in Indy, who are the free agents from the team that they need to sign?

I knew without a shadow of a doubt that the Colts (my hometown and favorite team) would re-sign Dwight Freeney, but now the Colts have to worry about signing their other free agents. Usually teams are able to sign at least three or four (if they are lucky) of their players back so personally I would pick Dominick Rhodes, Cato June, and Nick Harper. What do you think?