Here are the Yankees' 21 retired numbers

As Paul O'Neill's No. 21 Is Retired, One Last Kick of a Water Cooler - The New York Times

Paul O'Neill Yankees No. 21 retired

Derek Jeter's No. 2 retired: See all New York Yankees retired numbers

Aaron Judge - Wikipedia

Predicting the Next Retired Number for Every Team - The Crawfish Boxes

Yankees Retired Numbers - Who Are The 22 Yankees Who Wore Them

Yankees next retired number prediction

New York Yankees to retire Paul O'Neill's jersey number during 2022 season - Sports Illustrated NY Yankees News, Analysis and More

Here are the Yankees' 21 retired numbers Who belongs and who doesn't? Andy Pettitte, Jorge Posada, Bernie Williams, more

Readers sound off on Yankees retired numbers, the GOP and the 9/11 Tribute Museum – New York Daily News

High and Tight: Our Rock & Roll Baseball Experts Talk Retired Numbers