Photos: Steelers retire Joe Greene's number
NFL 100: At No. 14, Joe Greene, the Steelers' meanest — and greatest — player ever - The Athletic
Joe Greene ready to welcome Franco Harris into Steelers' exclusive retired number fraternity
Steelers retiring Joe Greene's No. 75 jersey - NBC Sports
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Steelers football, Team unveils Harris' retired No. 32 jersey inside Acrisure Stadium, Sports
I hope this pushes the organization to give their legends their official flowers sooner. Steelers history is far too rich to only have 2 Jerseys officially retired. Franco should of had this
Harris' widow on field in Pittsburgh as his No. 32 retired
The Curtain Falls on the '70s Steelers - WSJ
Steelers retire Franco Harris' No. 32, honor his memory with comeback win over Raiders
Not in Hall of Fame - Steelers retire Mean Joe Greene's Number
Mean Joe GreeneThe Greatest Steeler of All