Red Sox reach $170 million jersey-patch deal, Mets also interested
Red Sox pitcher Chris Sale scheduled to make rehab stop in
MLB Jerseys' to Feature Corporate Sponsor Logos for First Time
What MLB teams will have uniform ad patches in 2023?
Red Sox to sport MassMutual logo under new partnership - Boston
Red Sox debut new uniform advertisements as part of 10-year deal
Iconic Massachusetts Brands Unite: MassMutual Named Signature
Chris Creamer SportsLogos.Net on X: The Diamondbacks join the
MassMutual logo patches
Red Sox will not be affected by MLB's new uniform rules in 2023
MassMutual will be the first sponsor to have its logo on Red Sox
Jennifer Halloran posted on LinkedIn
Why are the Angels wearing jersey patches with 'FBM' on them