There would seem to be a slender line between use and overuse when it comes to a running back.
Well, for some, at least.
For others, it isn’t an issue at all, as the latter doesn’t come into play.
Case in point, it was a few years ago — and in a former existence — that I was covering college football for the Pittsburgh Post-Gazette. After a few weeks, I noticed the running back of a team had a sizable amount of carries and asked the coach if there was any concern about overuse, if there was a chance the back could grow weary and fatigued with the persistent workload.
I’m paraphrasing a bit here, but the coach responded swiftly and without hesitation something pretty close to, “They ain’t show ponies. When you got a thoroughbred, you ride him.”
http://pittsburgh.cbslocal.com/2014/...ells-workload/