Williams took part in pat and go and other drills in the portion of practice that was open to the media. Williams suffered the injury in last week's loss to the Green Bay Packers.
“We'll see what he's able to do,” coach Jason Garrett said. "We respect the value of practice and preparing the right way fully every week but some guys given what the situation is they might not be able to go earlier in the week. Terrance had a good day yesterday. We'll see what he's able to do today and see what he's able to do the next couple of days leading up to the game."
Cornerback Brandon Carr missed his second straight day because of an illness. He was watching the practice from the office of the athletic trainers.