Boston Red Sox make history with record $170 million ad-patch deal, other teams to follow suit
Red Sox debut new uniform advertisements as part of 10-year deal with MassMutual, Sports
Red Sox to sport MassMutual logo under new partnership - Boston Business Journal
Red Sox to sport MassMutual logo under new partnership - Boston Business Journal
Red Sox will not be affected by MLB's new uniform rules in 2023
Red Sox to sport MassMutual logo under new partnership - Boston Business Journal
Yankees Jersey Patch Deal Is MLB's Richest at $25M a Year –
Red Sox accidentally picked Yankees fan to sponsor jerseys for next decade
Official Charity of the Boston Red Sox Red Sox Foundation - Red Sox Foundation
Colorful jerseys here to stay: Red Sox president says team not planning future uniform changes, Sports
MLB's new uniform rules won't prevent Red Sox from keeping Boston traditions – Boston Herald