Here are the Yankees' 21 retired numbers
PHOTOS: Derek Jeter's No. 2 retired by the New York Yankees – The
Paul O'Neill Yankees No. 21 retired
Yankees retired numbers: A look at all of the jersey numbers
MORE
Yankees will retire Paul O'Neill's No. 21 jersey in August at
Why don't the Miami Marlins have any retired numbers?
As Paul O'Neill's No. 21 Is Retired, One Last Kick of a Water
New York Yankees retired numbers: Is team too generous? - Sports
Yankees retired numbers and the baseball legends who wore them
New York Yankees to retire Paul O'Neill's jersey number during
September 21, 2008: The final game at Yankee Stadium – Society for
Yankees retired numbers ahead of Paul O'Neill's 2022 ceremony
Who should have the next Royals retired number? - Royals Review