Red Sox will have MassMutual logo on their jerseys beginning in

MassMutual, Red Sox announce multiyear partnership

MassMutual will be the first sponsor to have its logo on Red Sox uniforms - The Boston Globe

3,551 Shirt Sponsor Stock Photos, High-Res Pictures, and Images - Getty Images

FIRST LOOK: sponsor patches on 2023 MLB jerseys

Yankees won't have jersey patch for Opening Day, but it's coming

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

Trevor Story, Adam Duvall key in Red Sox win vs. Tigers

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

Iconic Massachusetts Brands Unite: MassMutual Named Signature Partner and First Ever Jersey Patch Sponsor of the Boston Red Sox

Red Sox Mass Mutual Collaboration – NBC Boston

Red Sox reportedly sign jersey patch deal with MassMutual