In the NFL, if you can't hold on to the football, your job security becomes dimmer as the day grows longer.
During his time at Eastern Washington, Jones only fumbled the ball 11 times on 533 carries. He had zero fumbles in 2006 and although he seemed to lose his ball control the next season, he never earned the reputation of being "fumble-prone."
Goodson, on the other hand, had four fumbles in only 103 rushes during his only productive season in 2010 as a member of the Panthers.
Jones is the stronger candidate in this department, and it's something that will greatly determine who earns the No. 2 spot once the regular season begins.