City Connect - Wikipedia
Red Sox will continue to wear lucky yellow City Connect uniforms
Red Sox debut new uniform advertisements as part of 10-year deal with MassMutual, Sports
MLB green lights Red Sox' yellow jerseys for playoffs
The Maroon era Gray away jerseys, super underrated in my opinion, would be fine with something like this being the City Connect : r/phillies
Ranking MLB's 20 City Connect Uniforms From Worst to Best
LOCALS IN THE PROS NOTES: Hunter Stratton (Sullivan East) shines for Triple-A Indy
What are your favorite and least favorite City Connect jerseys? : r/baseball
Ranking MLB's all-time greatest uniforms - ESPN
Red Sox News & Links: Trevor Story And Chris Sale Are Back - Over the Monster
Red Sox have worn alternate uniforms nearly two thirds of the time, National Sports
Pablo Reyes rips walk-off grand slam off foul pole to lift Red Sox over Royals
Tipsheet: Cardinals had it rough this year, but at least they're not the White Sox