The Pittsburgh Steelers may have a big-time NFL Draft steal on their hands in Iowa running back Kaleb Johnson, which should surprise nobody.

While Tomlin frequently called Harris a "bell cow," the reality is that the Steelers split playing time pretty evenly between Harris and Warren a year ago. Harris was on the field for 50% of Pittsburgh's offensive snaps. Warren was out there 40% of the time.

At Saturday's training camp, Steelers Kaleb Johnson spoke with reporters about the unsung aspects of skillset.