List of Major League Baseball retired numbers - Wikipedia
List of Major League Baseball career saves leaders - Wikipedia
Retired number - Wikipedia
Philadelphia Phillies - Wikipedia
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List of National Football League retired numbers - Wikipedia
List of NCAA men's basketball retired numbers - Wikipedia
Retired Uniform Numbers in the National League
List of National Hockey League retired numbers - Wikipedia
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Baltimore Orioles - Wikipedia
Boston Red Sox - Wikipedia
List of Major League Baseball retired numbers - Wikipedia
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Every MLB team's retired numbers
