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Boston Red Sox confirm MassMutual as signature sponsor - SportsPro
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Sox say so long to John Hancock. But hello maybe to MassMutual
![Boston Red Sox confirm MassMutual as signature sponsor - SportsPro](https://media.bizj.us/view/img/12404236/pxl20221130173740961portrait.jpg)
Red Sox to sport MassMutual logo under new partnership - Boston
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MassMutual is first jersey patch sponsor of the Red Sox
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For the first time, historic Boston Red Sox jersey will have a
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MassMutual lands deal for patch on Red Sox uniforms; Springfield
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MassMutual, Red Sox announce multiyear partnership
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Sox say so long to John Hancock. But hello maybe to MassMutual
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Sox say so long to John Hancock. But hello maybe to MassMutual
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Red Sox play ball with a new signature sponsor - BOStoday
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