New York Yankees set to retire legendary Paul O'Neill's No. 21
It's About Damn Time: The Yankees Announce They Are Retiring
New York Yankees history: Paul O'Neill's number 21 must be retired
Yankees: Paul O'Neill becoming a grandfather is amazing and jarring
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NY Yankees retire Paul O'Neill's No. 21
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Yankees to retire Paul O'Neill's No. 21 at Yankee Stadium on
Yankees to retire Paul O'Neill's No. 21 jersey on Aug. 21
New York Yankees set to retire legendary Paul O'Neill's No. 21
Paul O'Neill