Late-round RB targets surface as backfields churn. Kenneth Gainwell could see bigger early-season touches in Philadelphia, Devon Achane remains an injury hedge for Devon Achan in Miami, and David Montgomery may inherit a heavy workload in Ben Johnson’s Lions offense. Jacksonville’s Etienne and Tank Bigsby form a committee with Bashel Tutin adding upside. Caleb Johnson lurks behind Montgomery, while Dallas Cowboys backfield chatter keeps Jaden Blue in limbo.