MassMutual is first jersey patch sponsor of the Red Sox

Astros agree to deal to add Oxy jersey patch for 2023 season

FIRST LOOK: sponsor patches on 2023 MLB jerseys

What MLB teams will have uniform ad patches in 2023?

Red Sox reportedly sign jersey patch deal with MassMutual

Yankees Jersey Patch Deal Is MLB's Richest at $25M a Year –

Why are the Angels wearing jersey patches with 'FBM' on them? - Los Angeles Times

Yankees Announce Starr Insurance Jersey Patch, Partnership in Video, News, Scores, Highlights, Stats, and Rumors

Detroit Tigers to add Meijer patch on jerseys

The Boston Red Sox announced a major off-the-field partnership with MassMutual – Boston 25 News

Twins making careful decision about ad patches on players' jerseys

MORE