Red Sox unveil yellow jerseys as part of 'City Connect' venture with Nike - The Boston Globe
Red Sox without the red: Boston unveils yellow uniforms with Marathon in mind - The Athletic
Red Sox Wear Yellow, Nike Launches New MLB City Connect Uniform Series for 2021 – SportsLogos.Net News
Red Sox unveil flashy new uniforms for Patriots' Day weekend
Boston Red Sox Uniforms: Nike City Connect launch with Marathon-inspired uniforms - Over the Monster
Red Sox Unveil New Boston Marathon-Themed Uniforms For Patriots' Day Weekend
Red Sox will play in blue and yellow in Boston Marathon tribute this weekend - The Washington Post
MLB City Connect uniforms: Where do Dodgers' uniforms rank among Nike's new jerseys?
Boston Red Sox unveil yellow and blue uniforms to honor Patriots' Day