Boston Red Sox bag US$170m MassMutual jersey patch deal, says report - SportsPro

MLB franchise the Boston Red Sox agree ten-year partnership with Massachusetts-based insurance company MassMutual.

Boston Red Sox confirm MassMutual as signature sponsor - SportsPro

Colorful jerseys here to stay: Red Sox president says team not planning future uniform changes, Sports

Cuban baseball stars the Gurriel brothers defect during Caribbean

Red Sox Rolling With City Connect Uniforms; 'We Love These Unis

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

MassMutual becomes 'signature sponsor' for Boston Red Sox

MLB All-Stars: Here's where Red Sox players stand in the voting

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

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