The Indianapolis Colts will be without two starters on the offensive line Sunday against the Houston Texans. Injured center Samson Satele (ankle) and right tackle Winston Justice (biceps) will not travel with the team to Houston, according to the Indianapolis Star. Center A.Q. Shipley and tackle Jeff Linkenbach will start instead. Running back Delone Carter (ankle), linebacker Kavell Conner (hamstring) and safety Tom Zbikowski (knee) are also not travelling with the team because of injuries. Left guard Joe Reitz will return after missing last week's game with a head injury. The Colts (9-4) can secure a playoff spot by with a win. If the Texans (11-2) win, they can clinch the AFC South title.