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Yankees bring GM Brian Cashman back on new four-year contract
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New York Yankees history: Paul O'Neill's number 21 must be retired
![Yankees retire Paul O'Neill's No. 21 jersey, Cashman booed](https://res.cloudinary.com/graham-media-group/image/upload/f_auto/q_auto/c_thumb,w_700/v1/media/gmg/QJBDT73LZFDMFG274ZNESV3IN4.jpg?_a=ATO2Bfe0)
Brian Cashman
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Brian Cashman
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Hal Steinbrenner
![Yankees retire Paul O'Neill's No. 21 jersey, Cashman booed](https://i.ytimg.com/vi/U6A8FKEsc8E/mqdefault.jpg)
Yankees Stadium Hijacked by Boos as Infuriated Fans Proclaim
![Yankees retire Paul O'Neill's No. 21 jersey, Cashman booed](https://www.kxnet.com/wp-content/uploads/sites/16/2023/10/Gaza-rockets.jpg)
Yankees retire Paul O'Neill's No. 21 jersey, Cashman booed – KX NEWS
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Paul O'Neill's Number 21 Retired By The Yankees - Pinstripes Nation
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Brian_Cashman
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Brian_Cashman
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Aaron_Boone
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Andy_Pettitte
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Hal_Steinbrenner
![Yankees retire Paul O'Neill's No. 21 jersey, Cashman booed](https://media.nbcnewyork.com/2022/07/judge.jpg?quality=85&strip=all)
Yankees GM Brian Cashman Backs Aaron Boone to Turn Fans' 'Slings