They wore it on April 18th of this year.
Brandon D. on X: Say what you want about the Red Sox City Connect jerseys but the amount of people that think Nike picked random colors or whatever is astounding. The jersey
MLB Jerseys' to Feature Corporate Sponsor Logos for First Time Ever In 2023
RED SOX CITY CONNECT SERIES
Cleveland Guardians uniforms add new Marathon patch
Cleveland Guardians uniforms add new Marathon patch
Why do the Red Sox wear yellow jerseys?
The story behind the rare 'Boston' jerseys the Red Sox wear on Patriots Day - The Athletic
Red Sox Uniform Goes Yellow And Blue For Nike's MLB City Connect Series — College Baseball, MLB Draft, Prospects - Baseball America
Guardians add Marathon as jersey patch sponsor
Boston Red Sox Announce MassMutual Patch on Jerseys Starting in 2023 – SportsLogos.Net News