Patriots' Dont'a Hightower ends retirement rumors: 'I wouldn't be out here doing this for free' – Boston Herald
Why don't the Cowboys retire the jersey numbers of their legends? | wfaa.com
The next likely jersey retirement for every NFL team | Yardbarker
Super Bowl 2020: This is how much money football players, like Eli Manning, get just for retiring - MarketWatch
Infographic: Packers' retired numbers
Oakland Raiders: Why NFL team doesn't retire player numbers | The Sacramento Bee
List of retired numbers in association football - Wikipedia
Dallas Cowboys explain why they don't retire jersey numbers | Fort Worth Star-Telegram
Teams shouldn't retire jerseys if they don't intend to keep them retired - ProFootballTalk
I shouldn't be out there anymore': why Vontae Davis retired at half-time | NFL | The Guardian
The jersey that every NFL team will retire next (we think) | Touchdown Wire
Why Tom Brady thinks everyone wants him to retire
LA Rams' rafters: Why are those jersey numbers retired? - Page 2
Petition calls for NFL to retire Pat Tillman's No. 40 jersey
Clemson football: 4 jersey numbers should be considered for retirement
Vontae Davis: Buffalo Bills cornerback retires at half-time of NFL match - BBC Sport
Michigan football retires controversial 'legends' jersey program
Cam Newton Planning Announcement Friday, Isn't Retiring
Vontae Davis Explains Why Retiring Mid-Game Was Right Decision
