Red Sox reportedly sign jersey patch deal with MassMutual

What's that patch on Giants jerseys? Everything you need to know about historic partnership – KNBR

A $17 million annual deal by the Red Sox stokes debate on the value of jersey patches in a market flooded with options

Why MassMutual invested in a jersey sponsorship with the Red Sox

Red Sox debut new uniform advertisements as part of 10-year deal with MassMutual, Sports

Check Out New Photos Of Red Sox Partnership Jersey Patch

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SBJ Closing Bell: Red Sox officially sign MassMutual as patch sponsor

MassMutual is first jersey patch sponsor of the Red Sox

Red Sox to sport MassMutual logo under new partnership - Boston Business Journal

MLB's Red Sox land MassMutual as jersey patch sponsor - Sportcal

Astros agree to deal to add Oxy jersey patch for 2023 season

Boston Red Sox make history with record $170 million ad-patch deal, other teams to follow suit

Red Sox reveal first-ever uniform advertisements; MassMutual patches coming in 2023