so-called Yankee fan - puts on a Redsock jersey.
They're laughing in the Kremlin.
For the record:
According to an April 2012 Quinnipiac University Poll,
Yankee fans top Red Sox fans 43 to 38 percent in Connecticut. Over the
past decade of polling baseball fans, Yankees have always topped the Red
Sox as Connecticut’s favorite team, except for 2008 when they split