How Tate's ribs affect his trade value

Both Arian Foster (hamstring) and Ben Tate (broken ribs) said they intend to play against the Indianapolis Colts when the Houston Texans return from their Week 8 bye. Time will tell whether those predictions come true. Foster may be able to push through his muscle injury, but he would risk aggravating it, and it's debatable whether Tate will be fully healed at all the rest of the way.