![MassMutual is first jersey patch sponsor of the Red Sox](https://preview.redd.it/mlbs-announced-jersey-patch-deals-so-far-san-diego-padres-v0-ph4lwplcp7ga1.jpg?width=600&format=pjpg&auto=webp&s=cc1571d0ccb55610e327ef26dda2a9f100c1fe36)
MLB's announced jersey patch deals so far-San Diego Padres
![MassMutual is first jersey patch sponsor of the Red Sox](https://images.radio.com/aiu-media/GettyImages1468624298-c330d85f-6387-4740-a69d-e2566d37ca59.jpg)
What MLB teams will have uniform ad patches in 2023?
![MassMutual is first jersey patch sponsor of the Red Sox](https://d3bzyjrsc4233l.cloudfront.net/news/MassMutal.png)
Larger-Than-Life Drone Show Celebrates MassMutual's Sponsorship of
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Red Sox reportedly sign jersey patch deal with MassMutual
![MassMutual is first jersey patch sponsor of the Red Sox](https://gray-wggb-prod.cdn.arcpublishing.com/resizer/Lrmp6MWosajyG9lzS1ot_JCWma8=/1200x1800/smart/filters:quality(85)/cloudfront-us-east-1.images.arcpublishing.com/gray/LFN6BRQ2FZFLRKSRW4Y2YEE2XA.jpg)
Red Sox reportedly sign jersey patch deal with MassMutual
![MassMutual is first jersey patch sponsor of the Red Sox](https://cdn.sanity.io/images/bl383u0v/production/2197399f75863b71729017aed46b3d10a2455834-1501x1000.jpg)
Why MassMutual invested in a jersey sponsorship with the Red Sox
![MassMutual is first jersey patch sponsor of the Red Sox](https://img.mlbstatic.com/mlb-images/image/upload/t_16x9/t_w640/mlb/qd1pbvvnnhavy8q8nvjw)
MassMutual is first jersey patch sponsor of the Red Sox
![MassMutual is first jersey patch sponsor of the Red Sox](https://www.sportsbusinessjournal.com/-/media/Images/Daily/2022/07/26/Fenway-John-Hancock-sign-GETTY.ashx)
John Hancock ending long-held Boston Red Sox sponsorship
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Ken Madsen on LinkedIn: Great spending the day at the “New Balance