Red Sox release Patriots Day-inspired City Connect Uniforms
MassMutual will be the first sponsor to have its logo on Red Sox uniforms - The Boston Globe
Ranking MLB's City Connect uniforms - ESPN
Red Sox' yellow City Connect uniforms are good luck, so they'll keep wearing them – NBC Sports Boston
City Connect - Wikipedia
MLB City Connect uniforms, ranked: Where Orioles' new Nike look fits between worst (Giants) and best (Marlins)
Colorful jerseys here to stay: Red Sox president says team not planning future uniform changes, Sports
Saunders: Ranking MLB's City Connect uniforms, from worst to first – The Denver Post
Official Boston Red Sox Jerseys, Red Sox Baseball Jerseys, Uniforms
Boston Red Sox fans react to team's 17-4 record while wearing yellow 'City Connect' jerseys: Best jerseys in all of baseball