Who is popular today?

John Harris This year's running back class is a melange of varied skill sets, backgrounds and bodies. It really, truly feels like a buffet for every team looking to satisfy a specific trait or fill a need. I tried to categorize this eclectic group as best as I could. So, let's take a look at the potential running back candidates that might walk into NRG Stadium as a member of the Texans early next month.