Why are the Red Sox wearing yellow? Explaining Boston's MLB City

BOSTON RED SOX CITY CONNECT POLO / Performance Fabric – Reyn Spooner

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

Saunders: Ranking MLB's City Connect uniforms, from worst to first – The Denver Post

Check swing leads to ejection and grand slam in Red Sox's walk-off win vs. Royals

New-look Red Sox top White Sox 7-4, Gonzalez HR starts rally

Boston Marathon: Why Red Sox play early on Patriots Day, explained

New-look Red Sox top White Sox 7-4, Gonzalez HR starts rally - The San Diego Union-Tribune

Derek Jeter congratulates Jeter Downs before Boston Red Sox debut: 'Good luck unless you are playing the Yankees'

Fact Check: Do the Red Sox play better in City Connect Jerseys? Comparing team's form in yellow and blue to regular uniform