Pittsburgh Steelers head coach Mike Tomlin, top, talks withquarterback Ben Roethlisberger during NFL football practice in Pittsburgh, Friday, Jan. 28, 2011. The Steelers will be facing the Green Bay Packers in Super Bowl XLV on Feb. 6, 2011 in Arlington, Texas. (AP Photo/Keith Srakocic)

Photo by: Keith Srakocic

Pittsburgh Steelers head coach Mike Tomlin, top, talks withquarterback Ben Roethlisberger during NFL football practice in Pittsburgh, Friday, Jan. 28, 2011. The Steelers will be facing the Green Bay Packers in Super Bowl XLV on Feb. 6, 2011 in Arlington, Texas. (AP Photo/Keith Srakocic)