Retired Numbers, History

File:Miller Park Retired Numbers (4953172314).jpg - Wikimedia Commons

Peering into the Rafters: The Next 5 Chicago Bulls Retired Numbers, News, Scores, Highlights, Stats, and Rumors

Utah Jazz Legends, Retired numbers, CharleyMarley

MLB Retired Numbers: An Overview

File:New Jersey Devils retired numbers 27 3 4 in Feb 2013.jpg - Wikipedia

The history - and expedience - of the Twins retiring jersey numbers - Twinkie Town

Twins' all-time retired numbers

Every retired number for the Celtics and who wore it

Future Retired Number Banner Concepts (NHL Added) - Concepts - Chris Creamer's Sports Logos Community - CCSLC - SportsLogos.Net Forums

Retired number new feature? : r/OOTP

Infographic: Packers' retired numbers

Retired Uniform Numbers in the National League