Matt Schaub will start Sunday's Week 6 game against the Rams. "Matt gives us our best chance to win," coach Gary Kubiak said. "It was a tough decision, real tough." The Texans simply don't have a quality backup quarterback. T.J. Yates hasn't shown anything on his 149 career passing attempts. He'd be nothing more than a guy to hand the ball off to Arian Foster and Ben Tate. Schaub has a chance to get back on track against lowly St. Louis.