Boston Red Sox confirm MassMutual as signature sponsor - SportsPro

Boston Red Sox Announce MassMutual Patch on Jerseys Starting in

Red Sox play ball with a new signature sponsor - BOStoday

Red Sox, MassMutual near a $17M jersey patch deal - Boston

The Boston Red Sox announced a major off-the-field partnership

Men's Boston Red Sox Pro Standard White Team Logo T-Shirt

MassMutual will be the first sponsor to have its logo on Red Sox

Red Sox to sport MassMutual logo under new partnership - Boston

It's come to this: our Red Sox as human billboards

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Proud Partner of the Boston Red Sox

Red Sox Mass Mutual Collaboration – NBC Boston

Sox say so long to John Hancock. But hello maybe to MassMutual

Red Sox to sport MassMutual logo under new partnership - Boston

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