It would be rather awkward to say "Yankees Stadium." Try saying it yourself.
Yankee Stadium
The new Yankee Stadium is the home of the Yankees. The Yankees said farewell to the old Yankee Stadium in '08.
It was called Yankee Stadium, built very close to the New Yankee Stadium.
It stood the same, Yankee Stadium.
The Yankees played in the old Yankee Stadium from 1923-2008.
Yankee Stadium
Yankee Stadium
The Yankees had a 57-24 record at Yankee Stadium in 2009.
The Yankees first game at the old Yankee Stadium was on April 18, 1923.
The Yankees always sit in the dugout on the first base side of Yankee Stadium.
"Old Yankee Stadium" or Yankee Stadium I, was home to the New York Yankees from 1923 - 2008 . Yankee Stadium was also known as "The House that Ruth Built."
Yankee Stadium