Red Sox, MassMutual Partner Up
A rough patch: the Astros' new sponsorship deal with Oxy is doubly ugly, Houston Astros
Boston Red Sox bag US$170m MassMutual jersey patch deal, says report - SportsPro
jerseys – Blogging the Red Sox
It's come to this: our Red Sox as human billboards
Final Red Sox homestand of the year is one of lasts – Boston 25 News
Red Sox reveal 2023 uniform change
Why are the Angels wearing jersey patches with 'FBM' on them? - Los Angeles Times
Red Sox, MassMutual near a $17M jersey patch deal - Boston Business Journal