The sore right heel that kept T.J. Houshmandzadeh out of practice all week might sideline the wide receiver for Sunday's opener at Kansas City, and could force the Bengals' staff to alter their personnel packages. Houshmandzadeh, coming off a 2005 season in which he notched a career-best 76 catches and continued to be an effective complement to fellow wide receiver Chad Johnson, is officially listed as "questionable" for the game. If he doesn't play, Houshmandzadeh will be replaced in the starting lineup by Chris Henry.