Yankees retire Paul O'Neill's No. 21 on Sunday👏 #shorts
New York Yankees Announce Retirement of Paul O'Neill's Number 21 – Celeb Secrets
Yankees retire Paul O'Neill's No. 21 on Sunday👏 #shorts
Monument Park (Yankee Stadium) - Wikipedia
Derek Jeter's No 2 retired by Yankees; Monument Park plaque unveiled
Ask Pinstripe Alley 1/11/17: Will the Yankees ever retire Paul O'Neill's number? - Pinstripe Alley
Yankees to retire Paul O'Neill's No. 21 at Yankee Stadium on August 21st - Pinstripe Alley
Readers sound off on Yankees retired numbers, the GOP and the 9/11 Tribute Museum – New York Daily News
Paul O'Neill - The Warrior, Bronx Pinstripes