Tim Fletcher: The Cowboys Starting RB Is Who?

Cowboys fans, it's time to hop on the Gus Bus. Rookie Gus Johnson---Who?---is the likely starter at running back for Dallas in their preseason opener Thursday night in San Diego.

Darren McFadden has yet to practice this camp due to a strained hamstring; Joseph Randle was on the sideline with a strained oblique and Lance Dunbar has missed the last five practices with a sprained ankle, leaving the door open for Johnson, a rookie out of Stephen F. Austin.

-Tim Fletcher