Red Sox debut new uniform advertisements as part of 10-year deal with MassMutual, Sports
Colorful jerseys here to stay: Red Sox president says team not planning future uniform changes, Sports
MLB Opening Day: Jersey Patches - Foul Or Fair Game?
MassMutual is first jersey patch sponsor of the Red Sox
Red Sox reportedly sign jersey patch deal with MassMutual
MassMutual lands deal for patch on Red Sox uniforms; Springfield company's deal with $17M yearly (report)
Red Sox uniforms will be unaffected by new MLB rules in 2023
What's that patch on Giants jerseys? Everything you need to know about historic partnership – KNBR
Boston Red Sox mascots Wally and Tessie display the patch during a News Photo - Getty Images
3,551 Shirt Sponsor Stock Photos, High-Res Pictures, and Images - Getty Images
MLB's Rangers hire CSM to find first jersey patch sponsor - Sportcal
Boston Red Sox Announce MassMutual Patch on Jerseys Starting in 2023 – SportsLogos.Net News