Yankees to retire Paul O'Neill's No. 21 jersey this summer - Newsday
As Paul O'Neill's No. 21 Is Retired, One Last Kick of a Water Cooler - The New York Times
New York Yankees retire Paul O'Neill's No. 21; GM Brian Cashman, owner Hal Steinbrenner booed by fans - ESPN
NY Yankees retire Paul O'Neill's No. 21
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Yankees to retire Paul O'Neill's No. 21 on Aug. 21
NY Yankees retire Paul O'Neill's No. 21
Paul O'Neill on No. 21 retirement Yankees
The 2022 Uni Watch MLB Season Preview - by Paul Lukas
The 2022 Uni Watch MLB Season Preview - by Paul Lukas
Yankees to retire Paul O'Neill's No. 21 jersey this summer - Newsday
Yankees to retire Paul O'Neill's No. 21 jersey this summer - Newsday
Yankees to retire Paul O'Neill's No. 21 jersey this summer - Newsday
Mark Reynolds becomes Yankees' latest No. 39 - Newsday
Yankees to retire Paul O'Neill's No. 21 jersey this summer - Newsday