Los Angeles Chargers running back Najee Harris remains a question mark after suffering an eye injury during a fireworks accident near the start of the month.

The Chargers have invested a lot of time this offseason experimenting with Johnson at center. Will it work out?

Najee Harris, signed by the Los Angeles Chargers this offseason, sustained an eye injury at a 4h of July party where a fireworks "mishap" left him and several others hurt, according to his agent

Los Angeles Chargers running back Najee Harris suffered a "superficial eye injury" during a Fourth of July fireworks "mishap," but should be ready to play this fall, his agent said.

Chargers running back Najee Harris sustained a 'superficial eye injury' as a result of a fireworks mishap but should be ready for training camp, his agent says.

Najee Harris suffered a superficial eye injury in a Fourth of July fireworks explosion, according to his agent.

In recent years, the running back position has become increasingly more difficult to evaluate from a fantasy football perspective. As teams grow more health-conscious with their ball-carriers, the role of the true workhorse back continues to diminish.