Ryan Shazier announces official retirement from football
Ryan Shazier announces retirement from professional football
Steelers' Ryan Shazier announces retirement from NFL - ESPN
Former Ohio State, Steelers linebacker Ryan Shazier retires from
A retrospective look at Ryan Shazier's career with the Steelers
Almost 5 Years After Devastating Injury, Steelers Ryan Shazier
Acceptance, Love and the Future: Ryan Shazier's Retirement Press
Ryan Shazier Archives - Def Pen
Steelers' Ryan Shazier Announces Retirement From Football
Steelers LB Ryan Shazier announces retirement