MassMutual will be the first sponsor to have its logo on Red Sox uniforms - The Boston Globe
Jennifer Halloran on LinkedIn: FIFA Women's World Cup + Frito-Lay, Taste of Greatness
Red Sox Sign Japanese Batting Champ Yoshida - Rafu Shimpo
MassMutual will be the first sponsor to have its logo on Red Sox uniforms - The Boston Globe
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Red Sox to sport MassMutual logo under new partnership - Boston Business Journal
MLB's new uniform rules won't prevent Red Sox from keeping Boston traditions – Boston Herald
Chris Cotillo on X: MassMutual is the new “signature partner” of the Red Sox. They get a jersey patch and the sign that replaces the John Hancock sign in center field. /
Red Sox reveal 2023 uniform change
Red Sox will not be affected by MLB's new uniform rules in 2023
Red Sox to sport MassMutual logo under new partnership - Boston Business Journal
Colorful jerseys here to stay: Red Sox president says team not planning future uniform changes, Sports
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