O'Dwyer's 2020 Directory of PR Firms by O'Dwyer's PR Publications - Issuu
The John Hancock sign in CF at Fenway Park has been removed, after the 30 year partnership expired . : r/baseball
MassMutual will be the first sponsor to have its logo on Red Sox uniforms - The Boston Globe
Influential Entrepreneurs with Mike Saunders - Business Innovators Radio Network
MassMutual will be the first sponsor to have its logo on Red Sox uniforms - The Boston Globe
Boston Red Sox Announce MassMutual Patch on Jerseys Starting in 2023 – SportsLogos.Net News
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
Red Sox, MassMutual near a $17M jersey patch deal - Boston Business Journal
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Loyalty360 - The Association for Customer Loyalty
Red Sox, MassMutual near a $17M jersey patch deal - Boston Business Journal