There are a ton of ads in Yankee Stadium (and every major sport stadium I can think of, for that matter): https://upload.wikimedia.org/wikipedia/commons/4/44/Ya

There are a ton of ads in Yankee Stadium (and every major sport stadium I can think of, for that matter): https://upload.wikimedia.org/wikipedia/commons/4/44/Yankee_Stadium_upper_deck_2010.jpg https://upload.wikimedia.org/wikipedia/commons/4/44/Yankee_S...