He will be back for Sunday. but this link scared me a little...That's it no more practice! lol http://sportsillustrated.cnn.com/2012/football/nfl/09/06/arian-foster/index.html
I understand. it's the beginning of the season and you're nervous. We all are. This is what beer bongs are for.
Per Rotoworld: Texans coach Gary Kubiak is attributing Arian Foster's knee soreness to the "wear and tear" grind of training camp. Kubiak reiterated Friday afternoon that Foster will be a game-time decision Sunday against the Dolphins. It's fair to wonder if the Texans might think they can beat such a weak team offensively without their workhorse running back. Backup Ben Tate has starting-caliber talent in his own right. We'll know more early Sunday. The Texans-Dolphins game does have a 1PM ET start, so we're going to know whether Foster is active by no later than noon.