With the NFL lockout officially over, fans will soon witness one of the craziest weeks in recent memory. Over the next five days, teams will attempt to sign undrafted, drafted, restricted and unrestricted free agents.
Teams will make trades but won't be able to make them official until Saturday. On Thursday, teams will officially cut players and a second wave of free agents will become available.
Seven proven running backs who will demand attention over the next few days: