XLV: Practice report IV

Getting inside the Wednesday practice report for Super Bowl XLV, culling from the injury and pool reports of Wednesday's activities:

Pittsburgh Steelers: The Steelers practiced in the unheated TCU indoor practice facility for about two hours. Center Maurkice Pouncey (ankle) did not practice, and coach Mike Tomlin appears to be targeting Friday as a day for Pouncey to test his ankle. The Steelers' only limited player was defensive end Aaron Smith (triceps), whose chances of playing Sunday are "fading," Tomlin said.

Green Bay Packers: Players and coaches got a nice tour of the Dallas-Fort Worth area Wednesday. They conducted the preliminary portion of their practice -- what coach Mike McCarthy calls a "jog-thru" -- at the team hotel. Then they bussed to their designated practice facility at Southern Methodist University, where they put on their pads, and then took a short trip to Highland Park high school's indoor facility. The Packers seem likely to follow the same drill Thursday and Friday. All Packers players participated in at least a portion of Wednesday's practice. That includes linebacker Erik Walden (ankle), offensive lineman Jason Spitz (calf) and left tackle Chad Clifton (knees). Walden will start Sunday if healthy. "How Erik responds to this practice will be big," McCarthy said. "He practiced and took reps in every team drill. That was the high end of what we were going to try to give him today. It'll be great if he feels good tomorrow."