MassMutual is first jersey patch sponsor of the Red Sox
MassMutual will be advertising on the Red Sox jersey in 2023. - Over the Monster
Miami Marlins Sign Jersey Patch Deal With ADT Worth Estimated $5M/Year –
Reds get $5M per year from Kroger for uniform patch - Redleg Nation
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Boston Red Sox Announce MassMutual Patch on Jerseys Starting in 2023 – SportsLogos.Net News
What MLB teams will have uniform ad patches in 2023?
Red Sox reportedly sign jersey patch deal with MassMutual
Boston Red Sox mascots Wally and Tessie display the patch during a News Photo - Getty Images
MLB's announced jersey patch deals so far-San Diego Padres: Motorola. Boston Red Sox: MassMutual. Los Angeles Angels: Foundation Building Materials. Arizona Diamondbacks: Avnet : r/baseball
Red Sox reveal 2023 uniform change
A $17 million annual deal by the Red Sox stokes debate on the value of jersey patches in a market flooded with options
Why are the Angels wearing jersey patches with 'FBM' on them? - Los Angeles Times