Lots of red and blue: Why are the Red Sox wearing their alternate jerseys more often? - The Athletic

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

Lots of red and blue: Why are the Red Sox wearing their alternate jerseys more often? - The Athletic

Throwback uniform - Wikipedia

Why Are Red Sox & More MLB Players Wearing Blue Uniforms? – Footwear News

Boston Red Sox Get New Uniforms for '09

Phillies eliminate Braves, will face Diamondbacks in NLCS

Lots of red and blue: Why are the Red Sox wearing their alternate jerseys more often? - The Athletic

I can't remember the last time I saw two teams playing against each other wearing the same-colored jersey. : r/baseball

Lots of red and blue: Why are the Red Sox wearing their alternate jerseys more often? - The Athletic