FILE - In this Nov. 10, 2013, file photo, Pittsburgh Steelers' Troy Polamalu follows the action during the second half of an NFL football game against the Buffalo Bills in Pittsburgh. John Lynch, now the general manager of the 49ers who will play the Chiefs in Sunday's Super Bowl, is up for the seventh time. Steve Atwater is a finalist for the third time. LeRoy Butler and first-year eligible Troy Polamalu complete the quartet of safeties among the 15 final candidates for the Pro Football Hall of Fame. (AP Photo/Gene J. Puskar, File)