Texans offensive guard Jeff Allen remains sidelined with an ankle injury and could miss a few more games, according to sources not authorized to speak publicly.
Allen got hurt in the season-opener against the Jacksonville Jaguars. He's been replaced in the starting lineup by Greg Mancz at right guard.
Meanwhile, cornerback Kevin Johnson (sprained MCL) didn't practice. He's out four to six weeks, according to sources.
The following players were limited: defensive end J.J. Watt (broken finger), tight end Stephen Anderson (concussion), running back Alfred Blue (high-ankle sprain), wide receiver Will Fuller (shoulder), cornerback Johnathan Joseph (shoulder) and offensive guard Xavier Su'a-Filo (knee).