Sean Lissemore to miss 'a few weeks'

IRVING, Texas -- Defensive end Sean Lissemore will miss a few weeks with a high right ankle sprain suffered in the first quarter of Sunday’s loss at Baltimore.

“I want to get back as soon as possible, whatever that takes,” Lissemore said. “But I don’t want to come back too soon and set myself back. As soon as I can get back, I will.”

Nose tackle Jay Ratliff missed six weeks (four games) with a high ankle sprain injury suffered in the preseason and finally made his season debut Sunday against the Ravens. Marcus Spears will replace Lissemore in the defensive line rotation.

Rookie cornerback Morris Claiborne had an MRI Monday on his left knee but he was able to return to the Ravens’ game.