Yankees' retirement of Paul O'Neill's number might be a stretch - Pinstripe Alley
Yankees will retire Paul O'Neill's No. 21 jersey in August at Yankee Stadium's Monument Park
Paul O'Neill on No. 21 retirement Yankees
Paul O'Neill (baseball) - Wikipedia
As Paul O'Neill's No. 21 Is Retired, One Last Kick of a Water Cooler - The New York Times
Yankees to honor Mariano Rivera with a plaque in Monument Park on August 14. : r/baseball
Yankees to retire Joe Torre's number
Yankees] 8.21.22 Paul O'Neill's No. 21 enters Monument Park. : r/NYYankees
The Warrior, Paul O'Neil's No. 21 Retired – Latino Sports
Bernie Williams has earned Monument Park honors more than Tino Martinez or Paul O'Neill - Sports Illustrated
Photo: New York Yankees honor Paul O'Neill with a plaque in Monument Park - NYP20140809101