Why are the Boston Red Sox wearing yellow and blue uniforms today?

J.D. Martinez out of Red Sox lineup for 4th straight game in series opener vs. Guardians; Boston wearing yellow and blue uniforms

Red Sox will be without several players in Toronto due to vaccine requirement - Sports Illustrated

Why Red Sox plan to wear yellow jerseys in pivotal matchup vs. Yankees

Boston Red Sox uniforms: Why are the Sox wearing yellow and blue jerseys this weekend?

Red Sox yellow City Connect jerseys remain their good luck charm

Red Sox snag comeback win in blue-and-yellow uniforms

Boston Red Sox yellow and blue uniforms return ahead of 'special' Marathon Monday

Red Sox Wear Yellow, Nike Launches New MLB City Connect Uniform Series for 2021 – SportsLogos.Net News

Justin Turner of the Boston Red Sox celebrates his double against the News Photo - Getty Images

Angels make three costly errors in loss to Red Sox – Orange County Register