Yankees honor Columbus native Paul O'Neill

Yankees unveil plaque for Paul O'Neill during Stadium ceremony as 'The Warrior' heads to Monument Park – New York Daily News

NY Yankees royalty honored as Paul O'Neill's No. 21 is retired

MLB continues to highlight the contributions & impact of Latinos throughout the game during Hispanic Heritage Month – Latino Sports

Yankees fans boo Hal Steinbrenner on Paul O'Neill Day

Paul O'Neill (baseball) - Wikipedia

Yankees Mag: The Warrior's Day Cometh

Yankees' retirement of Paul O'Neill's number might be a stretch - Pinstripe Alley

Paul O'Neill (baseball) - Alchetron, the free social encyclopedia

Ex-Yankee Paul O'Neill Gets Plaque At Monument Park!