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Boston Red Sox bag US$170m MassMutual jersey patch deal, says
![Boston Red Sox confirm MassMutual as signature sponsor - SportsPro](https://www.rocketsoftware.com/sites/default/files/Rocket-bullpen.JPG)
Proud Partner of the Boston Red Sox
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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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Sox say so long to John Hancock. But hello maybe to MassMutual
![Boston Red Sox confirm MassMutual as signature sponsor - SportsPro](https://media.wbur.org/wp/2016/06/wbur-tile.png)
It's come to this: our Red Sox as human billboards
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Boston Red Sox bag US$170m MassMutual jersey patch deal, says
![Boston Red Sox confirm MassMutual as signature sponsor - SportsPro](https://img.mlbstatic.com/mlb-images/image/upload/t_16x9/t_w640/mlb/fembdftr4nnln181bbfz)
MassMutual is first jersey patch sponsor of the Red Sox
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The Boston Red Sox announced a major off-the-field partnership
![Boston Red Sox confirm MassMutual as signature sponsor - SportsPro](https://i.vimeocdn.com/video/1632045383-508fa284797fb1abed18ff68969b9934391d3a8f2e2051f8d91ae1932a9b677e-d_640?f=webp)
Proud Partner of the Boston Red Sox