Red Sox reveal first-ever uniform advertisements; MassMutual patches coming in 2023
A $17 million annual deal by the Red Sox stokes debate on the value of jersey patches in a market flooded with options
Gn 011516 by The Island 360 - Issuu
Boston Red Sox land a 10-year partnership with MassMutual
Red Sox, MassMutual near a $17M jersey patch deal - Boston Business Journal
NYSportsJournalism.com - Media Kit
MassMutual becomes 'signature sponsor' for Boston Red Sox
Red Sox play ball with a new signature sponsor - BOStoday
Iconic Massachusetts Brands Unite: MassMutual Named Signature Partner and First Ever Jersey Patch Sponsor of the Boston Red Sox