I'll leave a notice right now that I feel really uncomfortable about this list coming in. So many running backs end up being one-year wonders, or they hit the wall sooner than expected, so if there is anything you can put a 100 percent wrong guarantee on, this is probably it. And I feel bad about limiting to 10 since there a few surprises here and there that might be good enough in a limited capacity but don't play enough to warrant a top 10 slot, or guys who fall short due to injuries and what not. So, take with a grain of salt and enjoy.
P.S.: Brett Favre doesn't make this list either.