Longtime Steelers linebacker James Harrison retires
James Harrison decides to put off retirement for another year - Los Angeles Times
James Harrison (American football) - Wikipedia
At 38, Steelers' James Harrison is still going strong
James Harrison retires as a Pittsburgh Steeler
James Harrison announces retirement on Facebook
All-Pro linebacker James Harrison announces retirement
Breaking: James Harrison Announces 2016 Return (Update) - Steelers Depot
James Harrison announces his retirement from football
James Harrison wants to be remembered as 'typical Steelers linebackers'