Dec 30, 2012; Pittsburgh, PA, USA; December 30, 2012; Pittsburgh, PA, USA: Cleveland Browns center Alex Mack (left) waits to snap the ball against Pittsburgh Steelers nose tackle Casey Hampton (right) during the second quarter at Heinz Field. The Pittsburgh Steelers won 24-10. Mandatory Credit: Charles LeClaire-Imagn Images; Mandatory Credit: Charles LeClaire-Imagn Images