Opposing fans need to shut up about Yankees retiring Paul O'Neill's number
The Yankees Just Tarnished Their Legacy by Retiring Paul O'Neill's Jersey
Yankees to retire Paul O'Neill's No. 21: See the complete list of retired numbers
New York Yankees retire Paul O'Neill's No. 21; GM Brian Cashman, owner Hal Steinbrenner booed by fans - ESPN
Yankees Mag: The Warrior's Day Cometh
Yankees news: New York announces Paul O'Neill's jersey retirement
New York Yankees to retire Paul O'Neill's No. 21 on Aug. 21 - NBC Sports
As Paul O'Neill's No. 21 Is Retired, One Last Kick of a Water Cooler - The New York Times
Paul O'Neill's No. 21 Jersey to Be Retired by Yankees on August 21, News, Scores, Highlights, Stats, and Rumors
New York Yankees history: Paul O'Neill's number 21 must be retired
New York Yankees to retire Paul O'Neill's number this summer
Paul O'Neill: New York Yankees to retire jersey number
New York Yankees history: Paul O'Neill's number 21 must be retired