![Chris Cotillo on X: MassMutual is the new “signature partner” of the Red Sox. They get a jersey patch and the sign that replaces the John Hancock sign in center field. /](https://pbs.twimg.com/media/Fi1DxREWAAMnp-b.jpg)
Chris Cotillo on X: Here's what the Red Sox New Jersey patches look like. / X
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How 18-Year-Old Chris Cotillo Become an MLB Insider; Red Sox Rumors
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Red Sox reveal first-ever uniform advertisements; MassMutual patches coming in 2023
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Boston Red Sox roster might be more complete before deadline, but are ripples of Christian Vázquez deal worth it?
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Chris Cotillo ccotillo@MassLive.com
![Chris Cotillo on X: MassMutual is the new “signature partner” of the Red Sox. They get a jersey patch and the sign that replaces the John Hancock sign in center field. /](https://www.masslive.com/resizer/zUjv7rLidghwndVkQrT68m9EiGY=/1280x0/smart/cloudfront-us-east-1.images.arcpublishing.com/advancelocal/UQW44ISC4NGLRP7IAHLNLZHE4I.jpg)
For Boston Red Sox, 2021 was defined by these 30 dates
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Meet Chris Murphy: Red Sox pitcher isn't the senator from Connecticut but may debut in 2023
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Red Sox will have MassMutual logo on their jerseys beginning in 2023 – Blogging the Red Sox
![Chris Cotillo on X: MassMutual is the new “signature partner” of the Red Sox. They get a jersey patch and the sign that replaces the John Hancock sign in center field. /](https://cloudfront-us-east-1.images.arcpublishing.com/advancelocal/IKAH3627ONBXVMLEM2GAS3STEA.jpg)
Red Sox flubbed Xander Bogaerts talks even if they were smart not to match Padres
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Red Sox reveal first-ever uniform advertisements; MassMutual patches coming in 2023
![Chris Cotillo on X: MassMutual is the new “signature partner” of the Red Sox. They get a jersey patch and the sign that replaces the John Hancock sign in center field. /](https://media.tegna-media.com/assets/WTIC/images/388d47fc-c4cc-4a36-bf05-2945f1ad0c93/388d47fc-c4cc-4a36-bf05-2945f1ad0c93_1920x1080.jpg)
MassLive's Chris Cotillo on Xander Bogaerts, Chaim Bloom conversation, Devers extension and more
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Chris Cotillo ccotillo@MassLive.com
![Chris Cotillo on X: MassMutual is the new “signature partner” of the Red Sox. They get a jersey patch and the sign that replaces the John Hancock sign in center field. /](https://www.syracuse.com/resizer/12eJ_Vg3SUDDu61yhQFGwRLdt8g=/1280x0/smart/cloudfront-us-east-1.images.arcpublishing.com/advancelocal/WKPX5SWS4ZBQZBVXIFEUC5LGHU.jpg)
Chris Cotillo ccotillo@MassLive.com
![Chris Cotillo on X: MassMutual is the new “signature partner” of the Red Sox. They get a jersey patch and the sign that replaces the John Hancock sign in center field. /](http://thumbor-prod-us-east-1.photo.aws.arc.pub/zLPb45vbxjbKfsQQLXGlJP_O8K0=/arc-anglerfish-arc2-prod-advancelocal/public/ER64BEFZPVBRDERXK3FMQLRBGU.JPG)
Chris Cotillo ccotillo@MassLive.com
![Chris Cotillo on X: MassMutual is the new “signature partner” of the Red Sox. They get a jersey patch and the sign that replaces the John Hancock sign in center field. /](https://pbs.twimg.com/media/Fi1DxRDWABUGfIp?format=jpg&name=large)
Chris Cotillo on X: Here's what the Red Sox New Jersey patches look like. / X