Read the following context and answer the question.
Context: The Yankees jumped out to a 3 - 0 lead with some small ball and shotty Baltimore fielding and there was a young couple in front of me and a man with his son next to me , both wearing Orioles hats . The son , probably two or three years younger than myself , asked his Dad if Baltimore had scored yet ( this was around the seventh inning ) . Feeling the vibe of the crowd and the atmosphere , I responded first with a cheerful and loud , " NOPE ! " .
Question: Who is the narrator a fan of , if anyone ?
Answer:


Yankees