"Running back Arian Foster received a limited number of reps in practice Friday as he battles a tight hamstring, but head coach Gary Kubiak wasn't yet ready to rule him out for Sunday's game in New Orleans.

The Texans will evaluate Foster after Saturday's light walk-through, then put him through a series of drills in the Super Dome Sunday morning before making a final decision. Kubiak suggested that Foster won't play at all if he isn't deemed healthy enough to start."