23-year old undrafted rookie RB Arian Foster looks like he will be the main man in the running game tomorrow.  Foster has played in 3 games for the Texans this season and he has carried the ball 13 times for 34 yards (2.6 ypc) and he has also caught 4 passes for 54 yards (13.5 avg).  Starting Foster probably says more about what the Texans think about Ryan Moats and Chris Brown than it says for him.  Still, the Texans need Foster to take the bull by the horns tomorrow and give them a solid running game.