O'Neill honored 21 to join Ruth's 3, Gehrig's 4, Yogi's 8
NY Yankees royalty honored as Paul O'Neill's No. 21 is retired
Paul O'Neill's No. 21 to Be Retired By Yankees – NBC New York
Notebook: Monument Park honor 'overwhelming' to Goose Gossage
Yankee stadium monument park hi-res stock photography and images - Alamy
Loss Isn't Only Reminder That Era of Yankees' Dominance Has Waned - The New York Times
Yankees fans boo Hal Steinbrenner during Paul O'Neill ceremony
Yankees announce next player to have his number retired at Yankee Stadium
New York Yankees honor Paul O'Neill with Monument Park plaque - ESPN
Ex-Yankee Paul O'Neill Gets Plaque At Monument Park!, SportsBata.com
Yankees can't capitalize on day Derek Jeter passes Honus Wagner on hit list as offense sputters vs. Indians, 3-0 – New York Daily News
New York Yankees to retire Paul O'Neill's jersey number during 2022 season - Sports Illustrated NY Yankees News, Analysis and More
Yankees news: New York announces Paul O'Neill's jersey retirement