![Yankees retire Paul O'Neill's No. 21 jersey, Cashman booed – WATE](https://i.ytimg.com/vi/2txfHccQrlg/hqdefault.jpg)
New York Yankees history: Paul O'Neill's number 21 must be retired
![Yankees retire Paul O'Neill's No. 21 jersey, Cashman booed – WATE](https://a.espncdn.com/combiner/i?img=/photo/2022/0822/r1051430_1296x1296_1-1.jpg&w=130&h=130&scale=crop&location=center)
New York Yankees retire Paul O'Neill's No. 21; GM Brian Cashman
![Yankees retire Paul O'Neill's No. 21 jersey, Cashman booed – WATE](https://media.bleacherreport.com/image/upload/w_300,h_200,c_fill/v1666797003/otwur8qitvlcbduuzrhv.jpg)
Yankees' Hal Steinbrenner, Brian Cashman Booed at Paul O'Neill's
![Yankees retire Paul O'Neill's No. 21 jersey, Cashman booed – WATE](https://dims.apnews.com/dims4/default/3592644/2147483647/strip/true/crop/3000x2001+0+0/resize/599x400!/quality/90/?url=https%3A%2F%2Fstorage.googleapis.com%2Fafs-prod%2Fmedia%2F57dbea6b3eed4675a6eb5a270752a9c2%2F3000.jpeg)
Yankees retire Paul O'Neill's No. 21 jersey, Cashman booed
![Yankees retire Paul O'Neill's No. 21 jersey, Cashman booed – WATE](https://www.northjersey.com/gcdn/presto/2022/08/21/PNJM/456d2712-1daa-4824-bc0b-3ba11ce581dd-20220821_jcd_si5_047.JPG?crop=3050,1716,x0,y0&width=3050&height=1716&format=pjpg&auto=webp)
NY Yankees royalty honored as Paul O'Neill's No. 21 is retired
![Yankees retire Paul O'Neill's No. 21 jersey, Cashman booed – WATE](https://a.espncdn.com/combiner/i?img=/photo/2022/0820/r1050788_1296x1296_1-1.jpg&w=130&h=130&scale=crop&location=center)
New York Yankees retire Paul O'Neill's No. 21; GM Brian Cashman
![Yankees retire Paul O'Neill's No. 21 jersey, Cashman booed – WATE](https://www.northjersey.com/gcdn/presto/2022/08/21/PNJM/25e8f2c3-f690-48a8-be77-5af06c0df86a-20220821_jcd_si5_045.JPG?crop=3575,2011,x0,y1072&width=660&height=372&format=pjpg&auto=webp)
NY Yankees royalty honored as Paul O'Neill's No. 21 is retired
![Yankees retire Paul O'Neill's No. 21 jersey, Cashman booed – WATE](https://images.seattletimes.com/wp-content/uploads/2022/08/urn-publicid-ap-org-1cb731b80b75fad0d5e11012de2bd392Blue_Jays_Yankees_Baseball_78399.jpg?d=780x520)
Yankees retire Paul O'Neill's No. 21 jersey, Cashman booed
![Yankees retire Paul O'Neill's No. 21 jersey, Cashman booed – WATE](https://dims.apnews.com/dims4/default/e081d6d/2147483647/strip/true/crop/3000x2000+0+0/resize/599x399!/quality/90/?url=https%3A%2F%2Fstorage.googleapis.com%2Fafs-prod%2Fmedia%2Feb391d6b3e1c40a38037fb12ebf39a04%2F3000.jpeg)
Yankees retire Paul O'Neill's No. 21 jersey, Cashman booed
![Yankees retire Paul O'Neill's No. 21 jersey, Cashman booed – WATE](https://a.espncdn.com/media/motion/2022/0821/dm_220821_Paul_Oniell_retirement_5/dm_220821_Paul_Oniell_retirement_5.jpg)
New York Yankees retire Paul O'Neill's No. 21; GM Brian Cashman
![Yankees retire Paul O'Neill's No. 21 jersey, Cashman booed – WATE](https://i.ytimg.com/vi/U6A8FKEsc8E/sddefault.jpg)
New York Yankees history: Paul O'Neill's number 21 must be retired
![Yankees retire Paul O'Neill's No. 21 jersey, Cashman booed – WATE](https://nbcsports.brightspotcdn.com/dims4/default/fe2dcdf/2147483647/strip/false/crop/4414x2484+0+0/resize/1486x836!/quality/90/?url=https%3A%2F%2Fnbc-sports-production-nbc-sports.s3.us-east-1.amazonaws.com%2Fbrightspot%2Fdc%2Fab%2Ff0ca2d0e46e812495f8d4b702679%2Fgettyimages-1416559953-e1661109155598.jpg)
Yankees retire Paul O'Neill's No. 21 jersey - NBC Sports
![Yankees retire Paul O'Neill's No. 21 jersey, Cashman booed – WATE](https://www.si.com/.image/ar_4:3%2Cc_fill%2Ccs_srgb%2Cfl_progressive%2Cq_auto:good%2Cw_1200/MTkxNzc5MjAyNjI4ODU1NDU5/paul-oneil-hal-steinbrenner.jpg)
Yankees Fans Boo Brian Cashman, Hal Steinbrenner at Paul O
![Yankees retire Paul O'Neill's No. 21 jersey, Cashman booed – WATE](https://media.bleacherreport.com/image/upload/w_300,h_200,c_fill/v1666556805/gxlgmouddfxocqxmgtlr.jpg)
Yankees' Hal Steinbrenner, Brian Cashman Booed at Paul O'Neill's