I've always wondered this and never could get a good understanding. What is the criteria is that labels a RB a 'change of pace' back vs. a RB that is considered a starter (workhorse)? Is it the players height and weight, his speed, what round he was drafted in, team situation, or something else? For example, both Brian Westbrook (or even Marshwn Lynch) are around 5-10, 205 pounds. Both are starting RBs. However, someone line Jerrious Norwood (or Leon Washington) who performs extremely well when called upon and is around the same height and weight, but is only considered a change of pace guy and was never seriously considered to start.
I'm trying to see a pattern here and trying the confirm my suspicions that Chris Johnson may end up just being a 'change of pace' guy.
I'm trying to see a pattern here and trying the confirm my suspicions that Chris Johnson may end up just being a 'change of pace' guy.