MassMutual is first jersey patch sponsor of the Red Sox

Red Sox, MassMutual near a $17M jersey patch deal - Boston Business Journal

MLB's Red Sox land MassMutual as jersey patch sponsor - Sportcal

Red Sox reportedly sign jersey patch deal with MassMutual

OTM Open Thread 12/5: It is Monday - Over the Monster

MLB's Detroit Tigers expand Meijer sponsorship with jersey patch deal

Red Sox, MassMutual Partner Up

MassMutual lands deal for patch on Red Sox uniforms; Springfield company's deal with $17M yearly (report)

Red Sox to sport MassMutual logo under new partnership - Boston Business Journal

MassMutual, Red Sox announce multiyear partnership

Twins making careful decision about ad patches on players' jerseys

3,551 Shirt Sponsor Stock Photos, High-Res Pictures, and Images - Getty Images

Boston Red Sox bag US$170m MassMutual jersey patch deal, says report - SportsPro

Red Sox debut new uniform advertisements as part of 10-year deal with MassMutual, Sports

MLB Sponsor Revenue Hits $1.2B as Jersey Patch Boom Awaits –

MassMutual will be the first sponsor to have its logo on Red Sox uniforms - The Boston Globe

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