Big-dollar bounty placed on Chris Johnson’s 40-time at combine

Johnson’s ran an unreal 4.24 in the 40 at the 2008 NFL Scouting Combine. If a participant beats it this year, it could mean big bucks.

Johnson’s ran an unreal 4.24 in the 40 at the 2008 NFL Scouting Combine. If a participant beats it this year, it could mean big bucks.