Retired Uniform Numbers in the American League
Has the NFL Ever Retired a Player's Jersey Number League-Wide?
Atlanta Braves retire Andruw Jones' No. 25 jersey. Cooperstown next for smooth center fielder?
History of retired numbers dates back to Lou Gehrig Day
MORE
Retired Uniform Numbers in the American League
Dodgers are finally retiring Fernando Valenzuela's number - Los Angeles Times
Bill Russell's No. 6 Joins Rare Class of Retired Jersey Numbers - The New York Times
Yankees Retired Numbers
History of retired numbers dates back to Lou Gehrig Day
Yankees Retired Numbers
Retired Uniform Numbers in the National League