Steelers safety Troy Polamalu retires
USC Trojans - USC legend Troy Polamalu announced his retirement
Troy Polamalu retires: Steelers safety retires after 12 seasons
Hall of Fame Steelers Safety Troy Polamalu Retired Six Years Ago
♫ Your Favorites Radio All your favorite songs and artists
Troy Polamalu has been elected to - Pittsburgh Steelers
Friday Round-Up: Kam Chancellor, Earl Thomas react to Troy
Troy Polamalu part of Steelers 2020 Hall of Honor class: Here's a
Troy Polamalu leads loaded Pro Football Hall of Fame class
Veteran Steelers safety Troy Polamalu retires from NFL
Pittsburgh Steelers legend Polamalu retires from NFL