While both running backs and wide receivers are drafted in bulk in fantasy football leagues, running backs have the potential to make or break a fantasy team.
It doesn't matter what kind of league you're in, whether it be points-per-reception, standard, dynasty or keeper leagues. Running back's ability to build on smaller runs to gain yardage, paired with the go-to short touchdown run that they get over wide receivers, make them a necessity on all fantasy teams.
Here's a look at how running backs and receivers stack up in a couple different formats, as well as some sleeper backs to keep an eye on ahead of your fantasy football draft.