THEN AND NOW: MLB Team Uniforms
Lots of red and blue: Why are the Red Sox wearing their alternate jerseys more often? - The Athletic
Ranking MLB's all-time greatest uniforms - ESPN
Why Are the Red Sox Wearing Yellow and Blue? New Uniforms Explained
Red Sox notes: Jason Varitek dons catcher's uniform again as coaching role increases
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
MLB News Outside The Confines: Knuckleballs in heaven - Bleed Cubbie Blue
Ranking MLB's City Connect uniforms - ESPN