Green Bay, Wi (WSAU)Both the Packers and Pittsburgh released injury reports yesterday, as required by the N-F-L in advance of Super Bowl-45 on February sixth. The Packers listed seven players including receiver Greg Jennings with a knee problem, back-up center-and-guard Jason Spitz with a calf injury, tackle Chad Clifton with a bad neck. Four linebackers are on the injury report – A-J Hawk and Frank Zombo with bad knees, and Erik Walden and Desmond Bishop with ankle injuries. The Steelers also have seven players on their injury report. The most talk has been about center Maurkice Pouncey with a bad ankle. He says he’ll be ready to play a week from Sunday. Also, safety Troy Polamalu has an injured Achilles’ tendon. The other Pittsburgh players on the injury list are safety Will Allen, corner Bryant McFadden, receiver Emmanuel Sanders, defensive end Aaron Smith, and offensive tackle Jonathan Scott.