Seahawks RB Adrian Peterson (out) missing game vs. Texans

One week after making his Seattle debut, Seahawks running back Adrian Peterson won't play in this Sunday's game against the Houston Texans due to a back injury.

Peterson, 36, isn't listed on the team's injury report because he is on the practice squad. Seattle might have elevated him for the game if not for the injury.

"He had a lower back issue that came up, and he felt it a little bit coming into Wednesday, and then o