So this guy is wearing a Yankees jersey and a Red Sox cap while chanting “Lets Go Mets” I'm so confused : r/NewYorkMets
Yankees make statement as they flex their muscles on Red Sox
Mets and red Sox fans chant yankees suck at Fenway Park (September
Mets fan tries to start 'Let's Go Mets!' chant at Yankee Stadium
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Red Sox missed perfect free-agent signing to torment Yankees
A yankees fan and two red sox fans walk down a street (xpost
Blue TShirt Guy Hasn't Moved in an Hour - Yankees vs Red Sox 9
Mets and Yankees Clash Over Whistling Accusations - The New York Times
Yankees complete sweep of Red Sox with 5-2 win
Going to be a Red Sox fan till the day I drop
Red Sox and Mets fans united in chanting “Yankees suck” in the 9th
Yankees Fan Chants Let's Go Mets, Sir, are you confused?
10 Reasons the New York Yankees Won't Make It Past the AL Division