Paul O'Neill's No. 21 to be retired by Yankees
Yankees had perfect gift for Paul O'Neill
Why Yankees' Todd Frazier already has given up quest to get Paul O'Neill's No. 21
Lovin' Life After 50 - East Valley - Nov. 2022 by Times Media Group - Issuu
Paul O'Neill
As Paul O'Neill's No. 21 Is Retired, One Last Kick of a Water Cooler - The New York Times
Why Yankees' Todd Frazier already has given up quest to get Paul O'Neill's No. 21
Yankees to retire Paul O'Neill's No. 21 jersey on Aug. 21
Paul O'Neill Yankees No. 21 retired