Yankees retire Paul O'Neill's No. 21 jersey - NBC Sports

Paul O'Neill Number Retirement before Yankees vs. Blue Jays on Sunday, August 21, 2022

New York Yankees retire Paul O'Neill's No. 21; GM Brian Cashman, owner Hal Steinbrenner booed by fans - ESPN

Paul O'Neill Yankees No. 21 retired

Paul O'Neill's No. 21 Jersey to Be Retired by Yankees on August 21, News, Scores, Highlights, Stats, and Rumors

New York Yankees to retire Paul O'Neill's No. 21 on Aug. 21 - NBC Sports

New York Yankees retire Paul O'Neill's No. 21; GM Brian Cashman, owner Hal Steinbrenner booed by fans - ESPN

How Paul O'Neill became a Yankees great after his Reds career

MLB News Story - O'Neill honored 21 to join Ruth's 3, Gehrig's 4, Yogi's 8

New York Yankees retired Paul O'Neill's No. 21 jersey

Yankees retire Paul O'Neill's No. 21 jersey