Former NFL Commissioner Paul Tagliabue elected to Pro Football Hall of Fame
Former Steelers safety Donnie Shell announces HOF presenter
Ex-Dallas Cowboys Safety Cliff Harris Headed to Hall of Fame – NBC 5 Dallas-Fort Worth
Steelers Heroes of the Past: Donnie Shell - Behind the Steel Curtain
Donnie Shell, a Rock Hill resident, to be in 2020 Pro Football Hall of Fame
Steelers safety Donnie Shell named to Pro Football Hall of Fame
Steelers show NFL dynasty can thrive with 4th title in 1980 - Seattle Sports
Donnie Shell - The Forgotten Steeler In An Era Of Stars
Pro Football 101: Derrick Brooks ranks No. 54 on all-time list
A Look Back: The Steel Curtain Dominates In The 70's
Gone but not forgotten: Little-known Green Bay Packers safety inducted into Hall of Fame
Tales From Behind The Steel Curtain: The Best Stories of the '79 Steelers by Jim Wexell - Ebook
Pittsburgh Steelers Hall Of Famer Donnie Shell On Mel Blount