The Steelers are unveiling new throwback uniforms but what will the be? - Behind the Steel Curtain
How do NFL players decide whether to include suffixes like Jr. or III on their jerseys? - Quora
Ranking NFL's current throwback jerseys: Eagles' perfect 'Kelly Green'; high marks for Patriots, 49ers
Pittsburgh Steelers vs. Tampa Bay Buccaneers - Opponent Report on All games played against the Tampa Bay Buccaneers - October 28, 2020 - #ProfessorJam
Do NFL players wear different numbers on their practice jerseys than they do in games? If so, does it mean anything specific? - Quora
Pittsburgh Steelers ditch bumble bee throwback jerseys for vintage '70s gear
World of Color — The Golden Angeleno
The Steelers are unveiling new throwback uniforms but what will the be? - Behind the Steel Curtain
Steelers Throwback Thursday: Levon Kirkland career retrospective - Steel City Underground
No throwback uniforms for the Steelers, no problem - Behind the Steel Curtain