Yankees to retire Paul O'Neill's No. 21 on Aug. 21
New York Yankees to retire All-Star Paul O'Neill's No. 21 jersey
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The Yankees Just Tarnished Their Legacy by Retiring Paul O'Neill's Jersey
New York Yankees history: Paul O'Neill's number 21 must be retired
As Paul O'Neill's No. 21 Is Retired, One Last Kick of a Water Cooler - The New York Times
Yankees] 8.21.22 Paul O'Neill's No. 21 enters Monument Park. : r/NYYankees
Forty-Sixed: a needlessly lengthy look at the Yankees' needlessly extensive history (and future) of retired numbers - Pinstripe Alley
As Paul O'Neill's No. 21 Is Retired, One Last Kick of a Water Cooler - The New York Times
The All-Unretired Yankees, Bronx Pinstripes
As Paul O'Neill's No. 21 Is Retired, One Last Kick of a Water Cooler - The New York Times
Yankees retire Paul O'Neill's No. 21 jersey, Cashman booed
Yankees to retire Paul O'Neill's No. 21 on Aug. 21
Paul O'Neill: New York Yankees to retire jersey number