Injury report: Ware, Jenkins listed as questionable

The official injury report is out, and center Phil Costa (concussion), CB Mike Jenkins (shoulder), LB DeMarcus Ware (neck) and WR Laurent Robinson (shoulder) have all been listed as questionable for Saturday's game against the Tampa Bay Buccaneers.

In addition, Danny McCray did not participate in Friday's walkthrough at Valley Ranch and also is listed as questionable for Saturday's game.

Costa, who suffered the concussion during last week's game against the N.Y. Giants, has been cleared by doctors but coach Jason Garrett didn't rule out starting rookie Kevin Kowalski at center.