Verdugo drives in 2 as Red Sox top Royals 4-3
Ranking MLB's City Connect uniforms - ESPN
Red Sox to wear three uniforms in series versus Angels: What they mean
Boston Red Sox 'push the envelope' with marathon-inspired blue-yellow uniforms - ESPN
Red Sox stunning success wearing yellow City Connect jerseys continues with walk-off grand slam
Red Sox win 4-1, 6-2 to sweep Yankees in doubleheader and series - The San Diego Union-Tribune
Why are the Boston Red Sox wearing yellow and blue uniforms today?
Pablo Reyes' walk-off grand slam propels Red Sox to victory
Red Sox to play ALDS Game 4 on Marathon Monday
Why are the Red Sox wearing yellow and blue? Origins of uniform examined