File:10number retired.svg - Wikipedia
The Wizards' Dutch Wikipedia page listed most of the 2010-11
San Francisco Giants - Wikipedia
Texas Rangers (baseball) - Wikipedia
File:Red sox retired 4.png - Wikipedia
File:RedSox 26.png - Wikipedia
File:Packers retired number 12 green.svg - Wikipedia
List of NCAA football retired numbers - Wikipedia
This is John Mara's entire Wikipedia “professional career” bio. I
List of National Basketball Association retired numbers - Wikipedia
File:Anaheim Ducks retired numbers.jpg - Wikipedia
San Diego Padres - Wikipedia