Red Sox fans dismayed by their team's new sponsored jerseys
Red Sox, MassMutual near a $17M jersey patch deal - Boston Business Journal
Red Sox Unveils Ad Patch For Jersey, And It's Not Great – OutKick
Boston Red Sox make history with record $170 million ad-patch deal, other teams to follow suit
Boston Red Sox confirm MassMutual as signature sponsor - SportsPro
MLB Opening Day: Jersey Patches - Foul Or Fair Game?
MLB Opening Day: Jersey Patches - Foul Or Fair Game?
Red Sox reach $170 million jersey-patch deal, Mets also interested
MLB Opening Day: Jersey Patches - Foul Or Fair Game?
MLB uniforms will have advertising beginning in the 2023 season - The Boston Globe
MLB's Red Sox land MassMutual as jersey patch sponsor - Sportcal