Badly in need of a quarterback, the Texans will work out veteran free-agent Jake Delhomme on Tuesday. Delhomme, a 36-year-old who has thrown for 20,764 yards and 125 yards with 101 interceptions in 10 NFL seasons, played for the Browns in 2010. Texans coach Gary Kubiak said Monday the team would sign another quarterback, but he maintained he plans to move forward with rookie T.J. Yates and veteran Kellen Clemens at the position.