![MassMutual is first jersey patch sponsor of the Red Sox](https://bloggingtheredsox.files.wordpress.com/2022/11/gettyimages-1445825255-594x594-1.jpg)
Red Sox will have MassMutual logo on their jerseys beginning in 2023 – Blogging the Red Sox
![MassMutual is first jersey patch sponsor of the Red Sox](https://www.sportspromedia.com/wp-content/uploads/2022/12/RedSox.jpg)
Boston Red Sox confirm MassMutual as signature sponsor - SportsPro
![MassMutual is first jersey patch sponsor of the Red Sox](https://content.sportslogos.net/news/2022/04/SAN-DIEGO-PADRES-M-MOTOROLA-LOGO-PATCH-2023-jersey-ads-mlb-baseball-SPORTSLOGOSNET.jpg)
Boston Red Sox Announce MassMutual Patch on Jerseys Starting in 2023 – SportsLogos.Net News
![MassMutual is first jersey patch sponsor of the Red Sox](https://images.radio.com/aiu-media/GettyImages1426051589-c3ccbfcf-3476-4f04-b76a-a08ffc6e8336.jpg)
Kiké Hernandez isn't a fan of the Red Sox's new ad patch
![MassMutual is first jersey patch sponsor of the Red Sox](https://www.sportcal.com/wp-content/uploads/sites/32/2023/10/main652022f8adbff.jpg)
MLB's Red Sox land MassMutual as jersey patch sponsor - Sportcal
![MassMutual is first jersey patch sponsor of the Red Sox](https://zoomph.com/wp-content/uploads/2023/04/MiamiMarlinsADT.jpg)
MLB Teams with Jersey Patch Sponsors for the 2023 Season - Zoomph
![MassMutual is first jersey patch sponsor of the Red Sox](https://i.ytimg.com/vi/eaCaMaDKCyg/maxresdefault.jpg)
MassMutual, Red Sox announce multiyear partnership
![MassMutual is first jersey patch sponsor of the Red Sox](https://www.masslive.com/resizer/OSkhHMIMeVwzGvMBILxYGc55om8=/1280x0/smart/cloudfront-us-east-1.images.arcpublishing.com/advancelocal/4SHYSX4EBVEEJFFPQDBZZVWUI4.JPG)
Red Sox reveal first-ever uniform advertisements; MassMutual patches coming in 2023
![MassMutual is first jersey patch sponsor of the Red Sox](https://sportsmintmedia.com/wp-content/uploads/2022/12/Red-Sx.jpg)
Boston Red Sox land a 10-year partnership with MassMutual
![MassMutual is first jersey patch sponsor of the Red Sox](https://i.ebayimg.com/images/g/vtQAAOSwFvBj9MKU/s-l1200.jpg)
2) 2023 Boston Red Sox MassMutual Advertising Jersey Patch
![MassMutual is first jersey patch sponsor of the Red Sox](https://gray-wggb-prod.cdn.arcpublishing.com/resizer/gXrURuShfCSz_qZ1_ic6YA4UAtg=/1200x400/smart/filters:quality(85)/cloudfront-us-east-1.images.arcpublishing.com/gray/LFN6BRQ2FZFLRKSRW4Y2YEE2XA.jpg)
Red Sox reportedly sign jersey patch deal with MassMutual