MLB's Red Sox land MassMutual as jersey patch sponsor - Sportcal
Navy MassMutual patch. -White MassMutual patch. The white patch will be worn on the alternate navy jersey. The navy patch will be worn on all other
(2) 2023 Boston Red Sox MassMutual Advertising Jersey Patch
Red Sox debut new uniform advertisements as part of 10-year deal with MassMutual, Sports
The Uni Watch 2023 MLB Season Preview - by Paul Lukas
Red Sox, MassMutual near a $17M jersey patch deal - Boston Business Journal
What's New in MLB Logos and Uniforms for 2023 – SportsLogos.Net News
The Uni Watch 2023 MLB Season Preview - by Paul Lukas
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