Troy Polamalu retires: Steelers safety retires after 12 seasons - Sports Illustrated
Report: Pittsburgh safety Troy Polamalu retiring from NFL – The Denver Post
Hall Of Fame Profile: Troy Polamalu, retirement, Pittsburgh Steelers, Pittsburgh, Troy Polamalu
Steelers Safety Troy Polamalu To Retire From The NFL - Cincy Jungle
Pittsburgh Steelers legend Polamalu retires from NFL, NFL News
Report: Steelers' Troy Polamalu decides to retire, Football
Three Steelers named in Gil Brandt's greatest safeties ever ranking - Steel City Underground
Steelers' Polamalu retires after storied career
Troy Polamalu Officially Retired On This Day Six Years Ago - Steelers Depot
Steelers' Troy Polamalu didn't anticipate Hall of Fame despite 'instincts like no other' - The Athletic
Pittsburgh Steelers, History & Notable Players
Steelers add Troy Polamalu, Dwight White, Greg Lloyd, James Farrior, Mike Wagner to Hall of Honor
Late For Work 4/10: Reaction To Troy Polamalu's Retirement