Red Sox, MassMutual near a $17M jersey patch deal - Boston Business Journal
Red Sox to sport MassMutual logo under new partnership - Boston Business Journal
FIRST LOOK: sponsor patches on 2023 MLB jerseys
Red Sox reportedly sign jersey patch deal with MassMutual
MassMutual, Red Sox announce multiyear partnership
MLB's new uniform rules won't prevent Red Sox from keeping Boston traditions – Boston Herald
Boston Red Sox mascots Wally and Tessie display the patch during a News Photo - Getty Images
Astros agree to deal to add Oxy jersey patch for 2023 season
Posts - Baseball
Red Sox to sport MassMutual logo under new partnership - Boston Business Journal
It's come to this: our Red Sox as human billboards
I'm glad the Phillies didn't put sponsors on their jerseys. It looks so cheap. : r/phillies
MassMutual will be the first sponsor to have its logo on Red Sox uniforms - The Boston Globe