![New York Yankees retired Paul O'Neill's No. 21 jersey](https://i.ytimg.com/vi/QVTHPSja9JU/maxresdefault.jpg)
New York Yankees history: Paul O'Neill's number 21 must be retired
![New York Yankees retired Paul O'Neill's No. 21 jersey](https://cloudfront-us-east-1.images.arcpublishing.com/advancelocal/S6JTA2DG5JFXZO6KTLFMAKUBPY.jpg)
Paul O'Neill Number Retirement before Yankees vs. Blue Jays on
![New York Yankees retired Paul O'Neill's No. 21 jersey](https://images2.minutemediacdn.com/image/upload/c_crop,w_2442,h_1373,x_0,y_835/c_fill,w_720,ar_16:9,f_auto,q_auto,g_auto/images/GettyImages/mmsport/12up_en_international_web/01fwh42ss9vy4c0g1f30.jpg)
Yankees retiring Paul O'Neill's number
![New York Yankees retired Paul O'Neill's No. 21 jersey](https://www.nydailynews.com/wp-content/uploads/migration/2022/02/22/DBGQKWSCJZGMPKFGACYUTQSN44.jpg)
Paul O'Neill's number to be retired by Yankees
![New York Yankees retired Paul O'Neill's No. 21 jersey](https://img.mlbstatic.com/mlb-images/image/private/ar_16:9,g_auto,q_auto:good,w_1024,c_fill,f_jpg,dpr_3.0/mlb/kujo6pvmww1dxv3icner)
Paul O'Neill's No. 21 to be retired by Yankees
![New York Yankees retired Paul O'Neill's No. 21 jersey](https://images.radio.com/aiu-media/GettyImages1289847591-6a58af0b-4f0d-4b9e-8ae5-fd73dbbe47fb.jpg)
How does Paul O'Neill's career stack up to other Yankees?
![New York Yankees retired Paul O'Neill's No. 21 jersey](https://sportshub.cbsistatic.com/i/2021/10/16/d80ecb33-f0a0-421f-9e79-b03248d1d8ee/carlos-correa-astros-3-getty.jpg?width=320&height=180)
Yankees retired numbers: A look at all of the jersey numbers
![New York Yankees retired Paul O'Neill's No. 21 jersey](https://static01.nyt.com/images/2022/08/21/multimedia/21mlb-yankees-alt-oneill-promo/21mlb-yankees-alt-oneill-superJumbo.jpg)
As Paul O'Neill's No. 21 Is Retired, One Last Kick of a Water
![New York Yankees retired Paul O'Neill's No. 21 jersey](https://cloudfront-us-east-1.images.arcpublishing.com/advancelocal/UHTHABNPHJDCHPFZL6E5VHV7SE.jpg)
Paul O'Neill Number Retirement before Yankees vs. Blue Jays on
![New York Yankees retired Paul O'Neill's No. 21 jersey](https://static01.nyt.com/images/2022/02/24/sports/24kepner-numbers-clemens/24kepner-numbers-clemens-articleLarge.jpg?quality=75&auto=webp&disable=upscale)
The Yankees Retire Paul O'Neill's Number 21 - The New York Times
![New York Yankees retired Paul O'Neill's No. 21 jersey](https://media.bleacherreport.com/image/upload/w_300,h_200,c_fill/v1651095526/tnbdshjd0xaktmeu8upz.jpg)
Paul O'Neill's No. 21 Jersey to Be Retired by Yankees on August 21
![New York Yankees retired Paul O'Neill's No. 21 jersey](https://www.usatoday.com/gcdn/-mm-/2887f5d7d58a75a6437c45e987fd994202334aff/c=0-156-3000-1844/local/-/media/2022/08/21/USATODAY/usatsports/5ecab394d06749b596b8f29e08026a61.jpg?width=3000&height=1688&fit=crop&format=pjpg&auto=webp)
Yankees retire Paul O'Neill's No. 21 jersey