Houston Texans running back Arian Foster says there is a real chance he can play this week. He's feeling great and the best rehab is to get on the field. "Progression is well," Foster said. "For two months ago having it off the bone to today, it feels great. I feel like I've got a chance. So, it just depends on how it feels on Sunday. The more you run on it, the better, the more confidence you build on it … "I talked to the doctor that cut me open. He said the best rehab is actually getting out there and playing.