Okung sustained a high ankle sprain during an Aug. 21 preseason game against the Green Bay Packers and hasn't practiced or played since.
"Just because he's healthy doesn't mean he's starting. And that's for anybody. We're just going to wait and see how guys fit in and how they look as they come back, but it's still a boost for us. We've been waiting for the big fella to get back in there."
Pitts, signed just before training camp, is recovering from microfracture knee surgery.