San Francisco 49ers: 5 Free Agents the 49ers Must Sign

Since the lockout has been lifted and the free agency period began, the San Francisco 49ers have been passive in their efforts to acquire players.

As more and more free agents are signed every day it is time for the 49ers to become active and improve their roster.

San Francisco has needs at several positions and will need to make multiple signings if they plan to compete in the NFC West this season.