Unofficial list of free agents
Check out this unofficial list of the 2013 NFL restricted and unrestricted free agents, which includes Greg Jennings. More ...
The former Oregon State star has rushed for 10,135 yards since his NFL debut in 2004 -- all of them with the Rams.
Jackson, who turns 30 in July, still has a place in the NFL. Last season, he rushed 257 times for 1,042 yards and four touchdowns, his eighth consecutive 1,000-yard rushing season.