MassMutual is first jersey patch sponsor of the Red Sox
Larger-Than-Life Drone Show Celebrates MassMutual's Sponsorship of the Boston Red Sox
Logos and uniforms of the Boston Red Sox - Wikipedia
Phillies may have sponsored uniform patch this season
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Red Sox play ball with a new signature sponsor - BOStoday
Posts - Baseball
Boston Red Sox bag US$170m MassMutual jersey patch deal, says report - SportsPro
MassMutual lands deal for patch on Red Sox uniforms; Springfield company's deal with $17M yearly (report)
Iconic Massachusetts Brands Unite: MassMutual Named Signature Partner and First Ever Jersey Patch Sponsor of the Boston Red Sox
A $17 million annual deal by the Red Sox stokes debate on the value of jersey patches in a market flooded with options
MLB Jersey Patch Market Warming Up As Season Approaches
Yankees Announce Starr Insurance Jersey Patch, Partnership in Video, News, Scores, Highlights, Stats, and Rumors
