Free agent outfielder Jacoby Ellsbury has agreed to a deal with the Yankees. He used to play for the Red Sox. In case you are an alien or a baby born today who just learned how to use a computer, the Red Sox and Yankees are big rivals. Anyway, Boston fans are mad about Ellsbury being a traitor for switching teams. If only they could spell.

Jacoby Ellsbury is really good at bartering.

Photo: Getty Images

H/t to SB Nation via jakajaka3