NBA jersey retirements: Kobe's two numbers, Jordan's jersey in Miami without playing and other curiosities
When every baseball team will run out of uniform numbers - All My Sports Teams Suck
New York Yankees to retire Paul O'Neill's No. 21 on Aug. 21 - The San Diego Union-Tribune
Yankees Retired Numbers - Who Are The 22 Yankees Who Wore Them
Naming EVERY Yankees retired number : r/talkinyanks
New York Yankees Quizzes
How many jersey numbers do the Yankees have left? - Deseret News
Retired Numbers New york yankees baseball, New york yankees, Yankees team
Yanks to retire numbers for Williams, Pettitte, Posada