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 accidentally picked Yankees fan to sponsor jerseys for next decade
Boston Red Sox bag US$170m MassMutual jersey patch deal, says report - SportsPro
Red Sox reveal 2023 uniform change
Red Sox kicks off plan to bring all BPS 6th graders to Fenway Park
Red Sox Mass Mutual Collaboration – NBC Boston
Cleveland Guardians Announce Jersey Sponsorship - Sports Illustrated Cleveland Guardians News, Analysis and More
Yankees Announce Starr Insurance Jersey Patch, Partnership in Video, News, Scores, Highlights, Stats, and Rumors
Red Sox, MassMutual Partner Up
MassMutual is first jersey patch sponsor of the Red Sox
MassMutual logo patches
Red Sox to sport MassMutual logo under new partnership - Boston Business Journal
Atlanta Braves vs. Boston Red Sox (7/26/23): FREE live stream, time, details, odds