As Paul O'Neill's No. 21 Is Retired, One Last Kick of a Water Cooler - The New York Times
PAULIE GETS HIS DAY - PressReader
Yankees To Retire Paul O'Neill's Number In August
Yankees to retire Paul O'Neill's No. 21 on Aug. 21
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
As Paul O'Neill's No. 21 Is Retired, One Last Kick of a Water Cooler - The New York Times
Paul O'Neill: New York Yankees to retire jersey number
Paul O'Neill 'honored' to be 23rd Yankee with number retired