Why are the Red Sox wearing yellow and blue? Origins of uniform

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

Why did the Boston Red Sox Wear Yellow and Blue Jerseys?

Boston Red Sox 'push the envelope' with marathon-inspired blue-yellow uniforms - ESPN

Logos and uniforms of the Boston Red Sox - Wikipedia

Red Sox rebound from loss to pick up series win over Tigers

The Boston Red Sox Have Traded Their Red, White, And Blue For Banana-Colored Jerseys - Boston Uncovered

The Boston Red Sox Have Traded Their Red, White, And Blue For Banana-Colored Jerseys - Boston Uncovered

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

Boston Red Sox Nike Women's City Connect Replica Jersey - Gold/Light Blue