Be it through academic ineligibility, arrest, suspension, transfers to other schools, repeated injuries (especially of the knee variety) or other causes, Iowa running backs suffer attrition worthy of a critically endangered species. AIRBHG tends to fell multiple running backs every year without cease, so Iowa can never replenish its backfield.
AIRBHG is a cruel god; fear Him.
"Sorry dude, AIRBHG got to him already: Hampton just tore his other ACL."
"Welp. Time to start drinking, I suppose."