Former Pittsburgh Steelers running back Najee Harris is nearing a return following his fireworks accident. This article originally appeared on Steelers Now: Former Steelers RB Najee Harris Takes Big S

Even if Najee Harris returns from his July 4 eye accident, Chargers OC Greg Roman is intent on having a running back "rotation."

Najee Harris is not yet off the Chargers’ active/NFI list, a training camp-only designation that emerged after the running back sustained an unspecified eye injury in a fireworks accident July 4. But the free agency addition is ramping up his workload.