Ben Roethlisberger: Pittsburgh Steelers QB confirms NFL retirement after 18 seasons, NFL News
Ben Roethlisberger retires: NFL reacts to news Steelers QB is calling it quits
Ike Taylor Says Ben Roethlisberger is Setting Steelers Back, Should Retire
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Ben Roethlisberger Retires After 18 Years With Pittsburgh Steelers
Is Ben Roethlisberger still playing football?
Pittsburgh Steelers QB Ben Roethlisberger retires after 18 seasons -- 'I retire from football a truly grateful man' - ESPN
QB Roethlisberger retires after 18 NFL seasons
Steelers quarterback Ben Roethlisberger officially announces retirement in video posted to Twitter - Pittsburgh Business Times