New York Yankees Announce Retirement of Paul O'Neill's Number 21

The New York Yankees Could Run Out of Jersey Numbers After Retiring Them - What Happens Next? - EssentiallySports

Number 21 Continues to Remain Sacred to the New York Yankees, News, Scores, Highlights, Stats, and Rumors

All-Star Paul O'Neill's No. 21 jersey to retire on Aug. 21

Paul O'Neill's No. 21 to be retired by Yankees

Yankees to retire Paul O'Neill's No. 21 at Yankee Stadium on August 21st - Pinstripe Alley

Yankees to retire Paul O'Neill's No. 21 at Yankee Stadium on August 21st - Pinstripe Alley

Paul O'Neill Number Retirement before Yankees vs. Blue Jays on Sunday, August 21, 2022

Paul O'Neill Number Retirement before Yankees vs. Blue Jays on Sunday, August 21, 2022

The Yankees Retire Paul O'Neill's Number 21 - The New York Times