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MassMutual is first jersey patch sponsor of the Red Sox
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MLB Sponsor Revenue Hits $1.2B as Jersey Patch Boom Awaits
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Red Sox play ball with a new signature sponsor - BOStoday
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MLB's new uniform rules won't prevent Red Sox from keeping Boston
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Red Sox reveal first-ever uniform advertisements; MassMutual
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3,551 Shirt Sponsor Stock Photos, High-Res Pictures, and Images
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Yankees Jersey Patch Deal Is MLB's Richest at $25M a Year
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Boston Red Sox Announce MassMutual Patch on Jerseys Starting in
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Red Sox, MassMutual near a $17M jersey patch deal - Boston
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MassMutual will be advertising on the Red Sox jersey in 2023
![MassMutual is first jersey patch sponsor of the Red Sox](https://i.ytimg.com/vi/Dy59jQ-lZ4s/maxresdefault.jpg)
FIRST LOOK: sponsor patches on 2023 MLB jerseys
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Red Sox will have MassMutual logo on their jerseys beginning in
![MassMutual is first jersey patch sponsor of the Red Sox](https://content.sportslogos.net/news/2022/11/boston-red-sox-mass-mutual-patch-jersey-ad-2023-sportslogosnet.jpg)
Boston Red Sox Announce MassMutual Patch on Jerseys Starting in
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MLB Opening Day: Jersey Patches - Foul Or Fair Game?
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Boston Red Sox sign BetMGM as first betting sponsor