Yankees to retire Paul O'Neill's No. 21 on Aug. 21
NY Yankee Paul O'Neill's No. 21 to be retired on Aug. 21
New York Yankees history: Paul O'Neill's number 21 must be retired
It's About Damn Time: The Yankees Announce They Are Retiring
New York Yankees to retire Paul O'Neill's jersey number during
Yankees: Paul O'Neill becoming a grandfather is amazing and jarring
Paul O'Neill calls Yankees jersey retirement 'highest honor
New York Yankees to retire Paul O'Neill's jersey number during
New York Yankees set to retire legendary Paul O'Neill's No. 21
NY Yankees retire Paul O'Neill's No. 21
The Yankees Retire Paul O'Neill's Number 21 - The New York Times