List of National Football League retired numbers - Wikiwand
All 125+ NFL Players With Retired Numbers, Ranked By Football Fans
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NFL Retired Jerseys (images) Quiz - By googlebird
ESPN on Twitter: "The Bills only have two retired numbers. —Jim Kelly's No. 12 —And after tonight, Bruce Smith's No. 78 https://t.co/OT4WcMOkHq" / Twitter
The 15 Most Hideous Uniforms in NFL History | Bleacher Report | Latest News, Videos and Highlights
2015 NFL Countdown: The History of Arizona Cardinals Jersey Number 99 - Revenge of the Birds
Broncos unveil retired numbers tribute in pregame ceremony