Running backs ranked 40 thru 80 is money time for the fantasy managers looking to employ the RB Zero, RB Hero, or Wide Net approach to the position. If you can hit on a player or two from this group, they can improve your fantasy fortunes. Knowledge is the key. Not all third-string running backs are created equal. Good fantasy managers will know which backups are high-upside youngsters and which backups are aging veterans in the din of their NFL career. I recommend readers pay less attention to the rank of the players in this group, and more to their story, as the rankings from this group can be capricious. Pick out a dozen or so that you like, and make a point to get some of them.