All 32 NFL team's retired jersey numbers - NFL Nation- ESPN
Joe Namath would allow Aaron Rodgers to wear retired number with Jets
Retired number - Wikipedia
Cortez Kennedy - Wikipedia
Greatest NFL Player at Every Jersey Number, 00 to 99 - AthlonSports.com | Expert Predictions, Picks, and Previews
List of National Football League retired numbers - Wikipedia
NFL Relaxes Restrictions on Jersey Numbers - The New York Times
Retired number - Wikipedia
Da Greats: Retired Chicago Bears Jersey Numbers - The Chicago Audible
The jersey that every NFL team will retire next (we think) | Touchdown Wire
Future retired MLB jersey numbers
Expanded jersey rules could reignite retired number debate - ProFootballTalk
Titans by the numbers: Best player to wear each jersey number in franchise history
Kansas City Chiefs: Three jersey numbers worth retiring
Throwback Thursday: 49ers Retired Jersey Numbers
Football to Retire Eli Manning's Jersey Number - Ole Miss Athletics
Several Ravens Change Jersey Numbers, Including Marcus Williams
NFL teams should stop retiring jersey numbers - Sports Illustrated
NFL jersey number rules, explained: Why these players changed numbers for 2021 season | Sporting News
:no_upscale()/cdn.vox-cdn.com/uploads/chorus_image/image/66931364/460193227.jpg.0.jpg "Eagles Question of the Day: How do you feel about the team's unofficial retired jersey numbers? - Bleeding Green Nation")
Eagles Question of the Day: How do you feel about the team's unofficial retired jersey numbers? - Bleeding Green Nation
List of National Football League retired numbers - Wikipedia
/cdn.vox-cdn.com/uploads/chorus_image/image/46355376/Cardinals_uniforms.0.jpg "2015 NFL Countdown: The History of Arizona Cardinals Jersey Number 99 - Revenge of the Birds")
2015 NFL Countdown: The History of Arizona Cardinals Jersey Number 99 - Revenge of the Birds
Da Greats: Retired Chicago Bears Jersey Numbers - The Chicago Audible
Retired NFL Jersey Numbers: AFC North – The Man in the Gray Flannel Suit
Titans retiring numbers of Eddie George, late Steve McNair | Fox News
